RESTful Lookup — Test-Drive (2007 – 2026)

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<NDCList>
  <NDC>
    <NDCCode>70518-0083-0</NDCCode>
    <PackageDescription>30 TABLET, FILM COATED in 1 BLISTER PACK (70518-0083-0) </PackageDescription>
    <NDC11Code>70518-0083-00</NDC11Code>
    <ProductNDC>70518-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Losartan Potassium</ProprietaryName>
    <NonProprietaryName>Losartan Potassium</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20161223</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA076958</ApplicationNumber>
    <LabelerName>REMEDYREPACK INC.</LabelerName>
    <SubstanceName>LOSARTAN POTASSIUM</SubstanceName>
    <StrengthNumber>100</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Angiotensin 2 Receptor Antagonists [MoA],Angiotensin 2 Receptor Blocker [EPC]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-12-03</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20201231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20161223</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>15631-0083-0</NDCCode>
    <PackageDescription>100 PELLET in 1 PACKAGE (15631-0083-0) </PackageDescription>
    <NDC11Code>15631-0083-00</NDC11Code>
    <ProductNDC>15631-0083</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Blatta Orientalis</ProprietaryName>
    <NonProprietaryName>Blatta Orientalis</NonProprietaryName>
    <DosageFormName>PELLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20150912</StartMarketingDate>
    <MarketingCategoryName>UNAPPROVED HOMEOPATHIC</MarketingCategoryName>
    <LabelerName>Rxhomeo Private Limited d.b.a. Rxhomeo, Inc</LabelerName>
    <SubstanceName>BLATTA ORIENTALIS</SubstanceName>
    <StrengthNumber>2</StrengthNumber>
    <StrengthUnit>[hp_X]/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2022-01-04</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20180101</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Condition listed above or as directed by the physician.</IndicationAndUsage>
  </NDC>
  <NDC>
    <NDCCode>16436-0083-0</NDCCode>
    <PackageDescription>75 kg in 1 DRUM (16436-0083-0)</PackageDescription>
    <NDC11Code>16436-0083-00</NDC11Code>
    <ProductNDC>16436-0083</ProductNDC>
    <ProductTypeName>BULK INGREDIENT</ProductTypeName>
    <NonProprietaryName>Pregabalin</NonProprietaryName>
    <DosageFormName>POWDER</DosageFormName>
    <StartMarketingDate>20100603</StartMarketingDate>
    <MarketingCategoryName>BULK INGREDIENT</MarketingCategoryName>
    <LabelerName>Medichem Manufacturing (Malta) Ltd.</LabelerName>
    <SubstanceName>PREGABALIN</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>kg/75kg</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2014-02-04</LastUpdate>
    <ListingRecordCertifiedThrough>20181231</ListingRecordCertifiedThrough>
  </NDC>
  <NDC>
    <NDCCode>51927-0083-0</NDCCode>
    <PackageDescription>1 kg in 1 CONTAINER (51927-0083-0) </PackageDescription>
    <NDC11Code>51927-0083-00</NDC11Code>
    <ProductNDC>51927-0083</ProductNDC>
    <ProductTypeName>BULK INGREDIENT</ProductTypeName>
    <NonProprietaryName>Dapsone</NonProprietaryName>
    <DosageFormName>POWDER</DosageFormName>
    <StartMarketingDate>20190502</StartMarketingDate>
    <MarketingCategoryName>BULK INGREDIENT FOR HUMAN PRESCRIPTION COMPOUNDING</MarketingCategoryName>
    <LabelerName>Professional Compounding Centers of America dba PCCA</LabelerName>
    <SubstanceName>DAPSONE</SubstanceName>
    <StrengthNumber>1</StrengthNumber>
    <StrengthUnit>kg/kg</StrengthUnit>
    <Status>Unfinished</Status>
    <LastUpdate>2026-01-08</LastUpdate>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>02-MAY-19</StartMarketingDatePackage>
  </NDC>
  <NDC>
    <NDCCode>53296-0083-0</NDCCode>
    <PackageDescription>75 kg in 1 DRUM (53296-0083-0)</PackageDescription>
    <NDC11Code>53296-0083-00</NDC11Code>
    <ProductNDC>53296-0083</ProductNDC>
    <ProductTypeName>BULK INGREDIENT</ProductTypeName>
    <NonProprietaryName>Pregabalin</NonProprietaryName>
    <DosageFormName>POWDER</DosageFormName>
    <StartMarketingDate>20100527</StartMarketingDate>
    <MarketingCategoryName>BULK INGREDIENT</MarketingCategoryName>
    <LabelerName>Medichem S.A.</LabelerName>
    <SubstanceName>PREGABALIN</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>kg/75kg</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2014-02-04</LastUpdate>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
  </NDC>
  <NDC>
    <NDCCode>53713-0083-0</NDCCode>
    <PackageDescription>312 VIAL in 1 TRAY (53713-0083-0)  &gt; 1 INJECTION, POWDER, FOR SOLUTION in 1 VIAL</PackageDescription>
    <NDC11Code>53713-0083-00</NDC11Code>
    <ProductNDC>53713-0083</ProductNDC>
    <ProductTypeName>DRUG FOR FURTHER PROCESSING</ProductTypeName>
    <NonProprietaryName>Peginterferon Alfa-2b</NonProprietaryName>
    <DosageFormName>INJECTION, POWDER, FOR SOLUTION</DosageFormName>
    <StartMarketingDate>20010119</StartMarketingDate>
    <MarketingCategoryName>DRUG FOR FURTHER PROCESSING</MarketingCategoryName>
    <LabelerName>MSD International GmbH</LabelerName>
    <SubstanceName>PEGINTERFERON ALFA-2B</SubstanceName>
    <StrengthNumber>80</StrengthNumber>
    <StrengthUnit>ug/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2014-02-04</LastUpdate>
    <ListingRecordCertifiedThrough>20181231</ListingRecordCertifiedThrough>
  </NDC>
  <NDC>
    <NDCCode>60505-0083-0</NDCCode>
    <PackageDescription>12500 TABLET, FILM COATED in 1 BOTTLE (60505-0083-0) </PackageDescription>
    <NDC11Code>60505-0083-00</NDC11Code>
    <ProductNDC>60505-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Paroxetine</ProprietaryName>
    <NonProprietaryName>Paroxetine Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20030908</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA075356</ApplicationNumber>
    <LabelerName>Apotex Corp.</LabelerName>
    <SubstanceName>PAROXETINE HYDROCHLORIDE ANHYDROUS</SubstanceName>
    <StrengthNumber>20</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Serotonin Reuptake Inhibitor [EPC],Serotonin Uptake Inhibitors [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2021-06-26</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20030908</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>62512-0083-0</NDCCode>
    <PackageDescription>50 kg in 1 DRUM (62512-0083-0) </PackageDescription>
    <NDC11Code>62512-0083-00</NDC11Code>
    <ProductNDC>62512-0083</ProductNDC>
    <ProductTypeName>BULK INGREDIENT</ProductTypeName>
    <NonProprietaryName>Sitagliptin Anhydr0us</NonProprietaryName>
    <DosageFormName>POWDER</DosageFormName>
    <StartMarketingDate>20240107</StartMarketingDate>
    <MarketingCategoryName>BULK INGREDIENT</MarketingCategoryName>
    <LabelerName>Amoli Organics (A Division of Umedica Laboratories Pvt.Ltd)</LabelerName>
    <SubstanceName>SITAGLIPTIN PHOSPHATE ANHYDROUS</SubstanceName>
    <StrengthNumber>1</StrengthNumber>
    <StrengthUnit>kg/kg</StrengthUnit>
    <Status>Unfinished</Status>
    <LastUpdate>2024-10-18</LastUpdate>
    <ListingRecordCertifiedThrough>20251231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>07-JAN-24</StartMarketingDatePackage>
  </NDC>
  <NDC>
    <NDCCode>64958-0083-0</NDCCode>
    <PackageDescription>25 kg in 1 DRUM (64958-0083-0)</PackageDescription>
    <NDC11Code>64958-0083-00</NDC11Code>
    <ProductNDC>64958-0083</ProductNDC>
    <ProductTypeName>BULK INGREDIENT</ProductTypeName>
    <NonProprietaryName>Hydrocortisone Valerate</NonProprietaryName>
    <DosageFormName>POWDER</DosageFormName>
    <StartMarketingDate>20010524</StartMarketingDate>
    <MarketingCategoryName>BULK INGREDIENT</MarketingCategoryName>
    <LabelerName>HENAN LIHUA PHARMACEUTICAL CO., LTD.</LabelerName>
    <SubstanceName>HYDROCORTISONE VALERATE</SubstanceName>
    <StrengthNumber>1</StrengthNumber>
    <StrengthUnit>kg/kg</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2014-02-04</LastUpdate>
    <ListingRecordCertifiedThrough>20181231</ListingRecordCertifiedThrough>
  </NDC>
  <NDC>
    <NDCCode>0270-0083-20</NDCCode>
    <PackageDescription>10 VIAL in 1 CARTON (0270-0083-20)  / 1 INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION in 1 VIAL</PackageDescription>
    <NDC11Code>00270-0083-20</NDC11Code>
    <ProductNDC>0270-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Choletec</ProprietaryName>
    <NonProprietaryName>Mebrofenin</NonProprietaryName>
    <DosageFormName>INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION</DosageFormName>
    <RouteName>INTRAVENOUS</RouteName>
    <StartMarketingDate>19870121</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA018963</ApplicationNumber>
    <LabelerName>Bracco Diagnostics Inc</LabelerName>
    <SubstanceName>MEBROFENIN</SubstanceName>
    <StrengthNumber>45</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Active</Status>
    <LastUpdate>2025-12-16</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19870121</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Technetium Tc 99m Mebrofenin is indicated as a hepatobiliary imaging agent.</IndicationAndUsage>
    <Description>Each reaction vial contains a nonradioactive, sterile, nonpyrogenic mixture of 45 mg mebrofenin, 0.54 mg (minimum) stannous fluoride dihydrate, SnF22H2O and 1.03 mg total tin, maximum (as stannous fluoride dihydrate, SnF22H2O), not more than 5.2 mg methylparaben, and 0.58 mg propylparaben. The pH is adjusted with sodium hydroxide or hydrochloric acid prior to lyophilization. The contents of the vial are lyophilized and sealed under nitrogen at the time of manufacture. The pH of the reconstituted product is 4.2 to 5.7. The structure of mebrofenin (2,2’-[[2-[(3-Bromo-2,4,6-trimethylphenyl)-amino]-2-oxoethyl]imino] bisacetic acid) is shown below. When sterile, pyrogen-free sodium pertechnetate Tc 99m injection is added to the vial, the diagnostic agent Technetium Tc 99m Mebrofenin is formed for administration by intravenous injection.</Description>
  </NDC>
  <NDC>
    <NDCCode>13107-083-01</NDCCode>
    <PackageDescription>100 TABLET in 1 BOTTLE (13107-083-01) </PackageDescription>
    <NDC11Code>13107-0083-01</NDC11Code>
    <ProductNDC>13107-083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Lorazepam</ProprietaryName>
    <NonProprietaryName>Lorazepam</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20210201</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203572</ApplicationNumber>
    <LabelerName>Aurolife Pharma LLC</LabelerName>
    <SubstanceName>LORAZEPAM</SubstanceName>
    <StrengthNumber>.5</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Benzodiazepine [EPC], Benzodiazepines [CS]</Pharm_Classes>
    <DEASchedule>CIV</DEASchedule>
    <Status>Active</Status>
    <LastUpdate>2025-12-17</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20210201</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Lorazepam tablets areindicated for the management of anxietydisorders or for theshort-termrelief of the symptoms of anxiety or anxietyassociatedwithdepressivesymptoms.Anxiety or tensionassociatedwith the stress of everyday life usuallydoesnotrequiretreatmentwith an anxiolytic. The effectiveness of lorazepam tablets in long-termuse,thatis,morethan 4 months,has not been assessed by systematicclinicalstudies. The physicianshouldperiodicallyreassess the usefulness of the drug for the individualpatient.</IndicationAndUsage>
    <Description>Lorazepam USP,anantianxietyagent,has the chemicalformula,7-chloro-5-(o-chlorophenyl)-1,3­-dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-one: It is a nearlywhitepowderalmostinsoluble in water.Eachlorazepam tablet, USP to be takenorally,contains 0.5 mg, 1 mg, or 2 mg of lorazepam, USP. The inactiveingredientspresent are anhydrous lactose, magnesium stearate, microcrystalline cellulose, and polacrilin potassium.</Description>
  </NDC>
  <NDC>
    <NDCCode>13107-083-05</NDCCode>
    <PackageDescription>500 TABLET in 1 BOTTLE (13107-083-05) </PackageDescription>
    <NDC11Code>13107-0083-05</NDC11Code>
    <ProductNDC>13107-083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Lorazepam</ProprietaryName>
    <NonProprietaryName>Lorazepam</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20210201</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203572</ApplicationNumber>
    <LabelerName>Aurolife Pharma LLC</LabelerName>
    <SubstanceName>LORAZEPAM</SubstanceName>
    <StrengthNumber>.5</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Benzodiazepine [EPC], Benzodiazepines [CS]</Pharm_Classes>
    <DEASchedule>CIV</DEASchedule>
    <Status>Active</Status>
    <LastUpdate>2025-12-17</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20210201</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Lorazepam tablets areindicated for the management of anxietydisorders or for theshort-termrelief of the symptoms of anxiety or anxietyassociatedwithdepressivesymptoms.Anxiety or tensionassociatedwith the stress of everyday life usuallydoesnotrequiretreatmentwith an anxiolytic. The effectiveness of lorazepam tablets in long-termuse,thatis,morethan 4 months,has not been assessed by systematicclinicalstudies. The physicianshouldperiodicallyreassess the usefulness of the drug for the individualpatient.</IndicationAndUsage>
    <Description>Lorazepam USP,anantianxietyagent,has the chemicalformula,7-chloro-5-(o-chlorophenyl)-1,3­-dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-one: It is a nearlywhitepowderalmostinsoluble in water.Eachlorazepam tablet, USP to be takenorally,contains 0.5 mg, 1 mg, or 2 mg of lorazepam, USP. The inactiveingredientspresent are anhydrous lactose, magnesium stearate, microcrystalline cellulose, and polacrilin potassium.</Description>
  </NDC>
  <NDC>
    <NDCCode>13107-083-10</NDCCode>
    <PackageDescription>10 TABLET in 1 BOTTLE (13107-083-10) </PackageDescription>
    <NDC11Code>13107-0083-10</NDC11Code>
    <ProductNDC>13107-083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Lorazepam</ProprietaryName>
    <NonProprietaryName>Lorazepam</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20210201</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203572</ApplicationNumber>
    <LabelerName>Aurolife Pharma LLC</LabelerName>
    <SubstanceName>LORAZEPAM</SubstanceName>
    <StrengthNumber>.5</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Benzodiazepine [EPC], Benzodiazepines [CS]</Pharm_Classes>
    <DEASchedule>CIV</DEASchedule>
    <Status>Active</Status>
    <LastUpdate>2025-12-17</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20210201</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Lorazepam tablets areindicated for the management of anxietydisorders or for theshort-termrelief of the symptoms of anxiety or anxietyassociatedwithdepressivesymptoms.Anxiety or tensionassociatedwith the stress of everyday life usuallydoesnotrequiretreatmentwith an anxiolytic. The effectiveness of lorazepam tablets in long-termuse,thatis,morethan 4 months,has not been assessed by systematicclinicalstudies. The physicianshouldperiodicallyreassess the usefulness of the drug for the individualpatient.</IndicationAndUsage>
    <Description>Lorazepam USP,anantianxietyagent,has the chemicalformula,7-chloro-5-(o-chlorophenyl)-1,3­-dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-one: It is a nearlywhitepowderalmostinsoluble in water.Eachlorazepam tablet, USP to be takenorally,contains 0.5 mg, 1 mg, or 2 mg of lorazepam, USP. The inactiveingredientspresent are anhydrous lactose, magnesium stearate, microcrystalline cellulose, and polacrilin potassium.</Description>
  </NDC>
  <NDC>
    <NDCCode>13107-083-99</NDCCode>
    <PackageDescription>1000 TABLET in 1 BOTTLE (13107-083-99) </PackageDescription>
    <NDC11Code>13107-0083-99</NDC11Code>
    <ProductNDC>13107-083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Lorazepam</ProprietaryName>
    <NonProprietaryName>Lorazepam</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20210201</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA203572</ApplicationNumber>
    <LabelerName>Aurolife Pharma LLC</LabelerName>
    <SubstanceName>LORAZEPAM</SubstanceName>
    <StrengthNumber>.5</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Benzodiazepine [EPC], Benzodiazepines [CS]</Pharm_Classes>
    <DEASchedule>CIV</DEASchedule>
    <Status>Active</Status>
    <LastUpdate>2025-12-17</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20210201</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Lorazepam tablets areindicated for the management of anxietydisorders or for theshort-termrelief of the symptoms of anxiety or anxietyassociatedwithdepressivesymptoms.Anxiety or tensionassociatedwith the stress of everyday life usuallydoesnotrequiretreatmentwith an anxiolytic. The effectiveness of lorazepam tablets in long-termuse,thatis,morethan 4 months,has not been assessed by systematicclinicalstudies. The physicianshouldperiodicallyreassess the usefulness of the drug for the individualpatient.</IndicationAndUsage>
    <Description>Lorazepam USP,anantianxietyagent,has the chemicalformula,7-chloro-5-(o-chlorophenyl)-1,3­-dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-one: It is a nearlywhitepowderalmostinsoluble in water.Eachlorazepam tablet, USP to be takenorally,contains 0.5 mg, 1 mg, or 2 mg of lorazepam, USP. The inactiveingredientspresent are anhydrous lactose, magnesium stearate, microcrystalline cellulose, and polacrilin potassium.</Description>
  </NDC>
  <NDC>
    <NDCCode>17856-0083-1</NDCCode>
    <PackageDescription>72 CUP, UNIT-DOSE in 1 BOX, UNIT-DOSE (17856-0083-1)  / 5 mL in 1 CUP, UNIT-DOSE (17856-0083-4) </PackageDescription>
    <NDC11Code>17856-0083-01</NDC11Code>
    <ProductNDC>17856-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Acyclovir</ProprietaryName>
    <NonProprietaryName>Acyclovir</NonProprietaryName>
    <DosageFormName>SUSPENSION</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20020903</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA074738</ApplicationNumber>
    <LabelerName>ATLANTIC BIOLOGICALS CORP.</LabelerName>
    <SubstanceName>ACYCLOVIR</SubstanceName>
    <StrengthNumber>200</StrengthNumber>
    <StrengthUnit>mg/5mL</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-07-13</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20240416</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Herpes Zoster Infections:Acyclovir is indicated for the acute treatment of herpes zoster (shingles). Genital Herpes:Acyclovir is indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox:Acyclovir is indicated for the treatment of chickenpox (varicella).</IndicationAndUsage>
    <Description>Acyclovir is a synthetic nucleoside analogue active against herpes viruses. Acyclovir suspension is formulated for oral administration. Each teaspoonful (5 mL) of acyclovir oral suspension USP contains 200 mg of acyclovir and the inactive ingredients carboxymethylcellulose sodium, flavor, glycerin, methylparaben (0.1%), microcrystalline cellulose, propylparaben (0.02%), purified water and sorbitol. Acyclovir is a white, crystalline powder with the molecular formula C 8H 11N 5O 3, and a molecular weight of 225.20. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka’s of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 9-[(2-Hydroxyethoxy)methyl]guanine; it has the following structural formula. VIROLOGY. Mechanism of Antiviral Action. Acyclovir is a synthetic purine nucleoside analogue with in vitroand in vivoinhibitory activity against herpes simplex virus types 1 (HSV-1), 2 (HSV-2), and varicella-zoster virus (VZV). The inhibitory activity of acyclovir is highly selective due to its affinity for the enzyme thymidine kinase (TK) encoded by HSV and VZV. This viral enzyme converts acyclovir into acyclovir monophosphate, a nucleotide analogue. The monophosphate is further converted into diphosphate by cellular guanylate kinase and into triphosphate by a number of cellular enzymes. In vitro, acyclovir triphosphate stops replication of herpes viral DNA. This is accomplished in three ways: 1) competitive inhibition of viral DNA polymerase, 2) incorporation into and termination of the growing viral DNA chain, and 3) inactivation of the viral DNA polymerase. The greater antiviral activity of acyclovir against HSV compared to VZV is due to its more efficient phosphorylation by the viral TK. Antiviral Activities:The quantitative relationship between the in vitrosusceptibility of herpes viruses to antivirals and the clinical response to therapy has not been established in humans, and virus sensitivity testing has not been standardized. Sensitivity testing results, expressed as the concentration of drug required to inhibit by 50% the growth of virus in cell culture (IC 50), vary greatly depending upon a number of factors. Using plaque-reduction assays, the IC 50against herpes simplex virus isolates ranges from 0.02 to 13.5 mcg/mL for HSV-1 and from 0.01 to 9.9 mcg/mL for HSV-2. The IC 50for acyclovir against most laboratory strains and clinical isolates of VZV ranges from 0.12 to 10.8 mcg/mL. Acyclovir also demonstrates activity against the Oka vaccine strain of VZV with a mean IC 50of 1.35 mcg/mL. Drug Resistance:Resistance of HSV and VZV to acyclovir can result from qualitative and quantitative changes in the viral TK and/or DNA polymerase. Clinical isolates of HSV and VZV with reduced susceptibility to acyclovir have been recovered from immunocompromised patients, especially with advanced HIV infection. While most of the acyclovir-resistant mutants isolated thus far from immunocompromised patients have been found to be TK-deficient mutants, other mutants involving the viral TK gene (TK partial and TK altered) and DNA polymerase have been isolated. TK-negative mutants may cause severe disease in infants and immunocompromised adults. The possibility of viral resistance to acyclovir should be considered in patients who show poor clinical response during therapy.</Description>
  </NDC>
  <NDC>
    <NDCCode>17856-0083-2</NDCCode>
    <PackageDescription>72 CUP, UNIT-DOSE in 1 BOX, UNIT-DOSE (17856-0083-2)  / 10 mL in 1 CUP, UNIT-DOSE (17856-0083-3) </PackageDescription>
    <NDC11Code>17856-0083-02</NDC11Code>
    <ProductNDC>17856-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Acyclovir</ProprietaryName>
    <NonProprietaryName>Acyclovir</NonProprietaryName>
    <DosageFormName>SUSPENSION</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20020903</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA074738</ApplicationNumber>
    <LabelerName>ATLANTIC BIOLOGICALS CORP.</LabelerName>
    <SubstanceName>ACYCLOVIR</SubstanceName>
    <StrengthNumber>200</StrengthNumber>
    <StrengthUnit>mg/5mL</StrengthUnit>
    <Pharm_Classes>DNA Polymerase Inhibitors [MoA], Herpes Simplex Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpes Zoster Virus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor [EPC], Nucleoside Analog [EXT]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-07-13</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20240416</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Herpes Zoster Infections:Acyclovir is indicated for the acute treatment of herpes zoster (shingles). Genital Herpes:Acyclovir is indicated for the treatment of initial episodes and the management of recurrent episodes of genital herpes. Chickenpox:Acyclovir is indicated for the treatment of chickenpox (varicella).</IndicationAndUsage>
    <Description>Acyclovir is a synthetic nucleoside analogue active against herpes viruses. Acyclovir suspension is formulated for oral administration. Each teaspoonful (5 mL) of acyclovir oral suspension USP contains 200 mg of acyclovir and the inactive ingredients carboxymethylcellulose sodium, flavor, glycerin, methylparaben (0.1%), microcrystalline cellulose, propylparaben (0.02%), purified water and sorbitol. Acyclovir is a white, crystalline powder with the molecular formula C 8H 11N 5O 3, and a molecular weight of 225.20. The maximum solubility in water at 37°C is 2.5 mg/mL. The pka’s of acyclovir are 2.27 and 9.25. The chemical name of acyclovir is 9-[(2-Hydroxyethoxy)methyl]guanine; it has the following structural formula. VIROLOGY. Mechanism of Antiviral Action. Acyclovir is a synthetic purine nucleoside analogue with in vitroand in vivoinhibitory activity against herpes simplex virus types 1 (HSV-1), 2 (HSV-2), and varicella-zoster virus (VZV). The inhibitory activity of acyclovir is highly selective due to its affinity for the enzyme thymidine kinase (TK) encoded by HSV and VZV. This viral enzyme converts acyclovir into acyclovir monophosphate, a nucleotide analogue. The monophosphate is further converted into diphosphate by cellular guanylate kinase and into triphosphate by a number of cellular enzymes. In vitro, acyclovir triphosphate stops replication of herpes viral DNA. This is accomplished in three ways: 1) competitive inhibition of viral DNA polymerase, 2) incorporation into and termination of the growing viral DNA chain, and 3) inactivation of the viral DNA polymerase. The greater antiviral activity of acyclovir against HSV compared to VZV is due to its more efficient phosphorylation by the viral TK. Antiviral Activities:The quantitative relationship between the in vitrosusceptibility of herpes viruses to antivirals and the clinical response to therapy has not been established in humans, and virus sensitivity testing has not been standardized. Sensitivity testing results, expressed as the concentration of drug required to inhibit by 50% the growth of virus in cell culture (IC 50), vary greatly depending upon a number of factors. Using plaque-reduction assays, the IC 50against herpes simplex virus isolates ranges from 0.02 to 13.5 mcg/mL for HSV-1 and from 0.01 to 9.9 mcg/mL for HSV-2. The IC 50for acyclovir against most laboratory strains and clinical isolates of VZV ranges from 0.12 to 10.8 mcg/mL. Acyclovir also demonstrates activity against the Oka vaccine strain of VZV with a mean IC 50of 1.35 mcg/mL. Drug Resistance:Resistance of HSV and VZV to acyclovir can result from qualitative and quantitative changes in the viral TK and/or DNA polymerase. Clinical isolates of HSV and VZV with reduced susceptibility to acyclovir have been recovered from immunocompromised patients, especially with advanced HIV infection. While most of the acyclovir-resistant mutants isolated thus far from immunocompromised patients have been found to be TK-deficient mutants, other mutants involving the viral TK gene (TK partial and TK altered) and DNA polymerase have been isolated. TK-negative mutants may cause severe disease in infants and immunocompromised adults. The possibility of viral resistance to acyclovir should be considered in patients who show poor clinical response during therapy.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-9324-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-9324-2) </PackageDescription>
    <NDC11Code>22840-9324-02</NDC11Code>
    <ProductNDC>22840-9324</ProductNDC>
    <ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Pigweed Mix</ProprietaryName>
    <NonProprietaryName>Amaranthus Hybridus, Amaranthus Palmeri And Amaranthus Retroflexus</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19810915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101833</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>AMARANTHUS HYBRIDUS POLLEN; AMARANTHUS PALMERI POLLEN; AMARANTHUS RETROFLEXUS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Allergens [CS], Allergens [CS], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS], Pollen [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-07</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19810915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Non-Standardized Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergies to one or more of the specific non-standardized allergens., 2 Immunotherapy for the reduction of allergen-induced allergic symptoms confirmed by appropriate positive skin tests or by in vitro testing for allergen-specific IgE antibodies. .</IndicationAndUsage>
    <Description>Non-Standardized Allergenic Extracts are sterile solutions used for percutaneous testing, intradermal testing, or subcutaneous immunotherapy. Aqueous extracts contain the soluble extractants of the source material in water for injection, 0.5% sodium chloride, 0.54% sodium bicarbonate, and 0.4% phenol. Glycerinated extracts contain the soluable extractants of the source material in water for injection and 50% glycerin, 0.25% sodium chloride, 0.27% sodium bicarbonate, and 0.2% phenol. The pH of the extracts range from 6 to 9. Certain food extracts (Barley, Oat, Pineapple, Rye, Spinach, and Wheat), labeled “For Diagnostic Use Only”, contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Source materials used in the manufacture of allergenic extracts are collected from natural sources or from laboratory cultures. Non-Standardized Allergenic Extracts appear as clear and colorless to dark brown solutions that should be free of particulate matter. Extracts are labeled either as weight-to-volume based on the weight of the source material to the volume of the extracting fluid, or as PNU/milliliter with one PNU representing 0.00001 mg of protein nitrogen per milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-9324-4</NDCCode>
    <PackageDescription>50 mL in 1 VIAL, MULTI-DOSE (22840-9324-4) </PackageDescription>
    <NDC11Code>22840-9324-04</NDC11Code>
    <ProductNDC>22840-9324</ProductNDC>
    <ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Pigweed Mix</ProprietaryName>
    <NonProprietaryName>Amaranthus Hybridus, Amaranthus Palmeri And Amaranthus Retroflexus</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19810915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101833</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>AMARANTHUS HYBRIDUS POLLEN; AMARANTHUS PALMERI POLLEN; AMARANTHUS RETROFLEXUS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Allergens [CS], Allergens [CS], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS], Pollen [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-07</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19810915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Non-Standardized Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergies to one or more of the specific non-standardized allergens., 2 Immunotherapy for the reduction of allergen-induced allergic symptoms confirmed by appropriate positive skin tests or by in vitro testing for allergen-specific IgE antibodies. .</IndicationAndUsage>
    <Description>Non-Standardized Allergenic Extracts are sterile solutions used for percutaneous testing, intradermal testing, or subcutaneous immunotherapy. Aqueous extracts contain the soluble extractants of the source material in water for injection, 0.5% sodium chloride, 0.54% sodium bicarbonate, and 0.4% phenol. Glycerinated extracts contain the soluable extractants of the source material in water for injection and 50% glycerin, 0.25% sodium chloride, 0.27% sodium bicarbonate, and 0.2% phenol. The pH of the extracts range from 6 to 9. Certain food extracts (Barley, Oat, Pineapple, Rye, Spinach, and Wheat), labeled “For Diagnostic Use Only”, contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Source materials used in the manufacture of allergenic extracts are collected from natural sources or from laboratory cultures. Non-Standardized Allergenic Extracts appear as clear and colorless to dark brown solutions that should be free of particulate matter. Extracts are labeled either as weight-to-volume based on the weight of the source material to the volume of the extracting fluid, or as PNU/milliliter with one PNU representing 0.00001 mg of protein nitrogen per milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-9324-5</NDCCode>
    <PackageDescription>5 mL in 1 BOTTLE, DROPPER (22840-9324-5) </PackageDescription>
    <NDC11Code>22840-9324-05</NDC11Code>
    <ProductNDC>22840-9324</ProductNDC>
    <ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Pigweed Mix</ProprietaryName>
    <NonProprietaryName>Amaranthus Hybridus, Amaranthus Palmeri And Amaranthus Retroflexus</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19810915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101833</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>AMARANTHUS HYBRIDUS POLLEN; AMARANTHUS PALMERI POLLEN; AMARANTHUS RETROFLEXUS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Allergens [CS], Allergens [CS], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS], Pollen [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-07</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19810915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Non-Standardized Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergies to one or more of the specific non-standardized allergens., 2 Immunotherapy for the reduction of allergen-induced allergic symptoms confirmed by appropriate positive skin tests or by in vitro testing for allergen-specific IgE antibodies. .</IndicationAndUsage>
    <Description>Non-Standardized Allergenic Extracts are sterile solutions used for percutaneous testing, intradermal testing, or subcutaneous immunotherapy. Aqueous extracts contain the soluble extractants of the source material in water for injection, 0.5% sodium chloride, 0.54% sodium bicarbonate, and 0.4% phenol. Glycerinated extracts contain the soluable extractants of the source material in water for injection and 50% glycerin, 0.25% sodium chloride, 0.27% sodium bicarbonate, and 0.2% phenol. The pH of the extracts range from 6 to 9. Certain food extracts (Barley, Oat, Pineapple, Rye, Spinach, and Wheat), labeled “For Diagnostic Use Only”, contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Source materials used in the manufacture of allergenic extracts are collected from natural sources or from laboratory cultures. Non-Standardized Allergenic Extracts appear as clear and colorless to dark brown solutions that should be free of particulate matter. Extracts are labeled either as weight-to-volume based on the weight of the source material to the volume of the extracting fluid, or as PNU/milliliter with one PNU representing 0.00001 mg of protein nitrogen per milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-9634-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-9634-2) </PackageDescription>
    <NDC11Code>22840-9634-02</NDC11Code>
    <ProductNDC>22840-9634</ProductNDC>
    <ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Dematiaceae Mix</ProprietaryName>
    <NonProprietaryName>Alternaria Alternata, Aureobasidium Pullulans, Bipolaris Sorokiniana, Cladosporium Herbarum, Curvularia Spicifera And Helminthosporium Solani</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19810915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101833</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>COCHLIOBOLUS SPICIFER; AUREOBASIDIUM PULLULANS VAR. PULLUTANS; COCHLIOBOLUS SATIVUS; ALTERNARIA ALTERNATA; CLADOSPORIUM HERBARUM; HELMINTHOSPORIUM SOLANI</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083; .0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL; g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Allergens [CS], Allergens [CS], Allergens [CS], Allergens [CS], Allergens [CS], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Fungal Proteins [CS], Fungal Proteins [CS], Fungal Proteins [CS], Fungal Proteins [CS], Fungal Proteins [CS], Fungal Proteins [CS], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Increased IgG Production [PE], Increased IgG Production [PE], Increased IgG Production [PE], Increased IgG Production [PE], Increased IgG Production [PE], Non-Standardized Fungal Allergenic Extract [EPC], Non-Standardized Fungal Allergenic Extract [EPC], Non-Standardized Fungal Allergenic Extract [EPC], Non-Standardized Fungal Allergenic Extract [EPC], Non-Standardized Fungal Allergenic Extract [EPC], Non-Standardized Fungal Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-06</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19810915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Allergenic Extracts are indicated for the diagnosis and treatment of patients with immediate hypersensitivity allergy to the respective allergens, inhaled, ingested or otherwise introduced into contact with sensitive tissues. The diagnosis of IgE‑mediated allergy may be established by the allergy history, clinical evaluation, and skin test reactivity. (4,7,11) Immunotherapy with Allergenic Extracts is indicated when testing and patient history have identified the offending allergens and when it is not possible or practical to avoid these allergens. (12‑14) Food extracts have not been proven effective in immunotherapy. The use of Allergenic Extracts for the above purposes should be made only by physicians with special familiarity and knowledge of allergy. (See DOSAGE AND ADMINISTRATION).</IndicationAndUsage>
    <Description>Allergenic Extracts are supplied as a sterile solution for intracutaneous or subcutaneous administration. Concentrates contain the soluble extractants of the source material with 0.5% sodium chloride and 0.54% sodium bicarbonate at a pH of 6.8 to 8.4 as aqueous extracts in water for injection or in 50% glycerin. Aqueous extracts contain 0.4% phenol as a preservative and 50% glycerinated extracts contain 0.2% phenol. Diluted aqueous extracts contain Buffered Saline with 0.5% sodium chloride, 0.04% potassium phosphate, 0.11% sodium phosphate heptahydrate, and 0.4% phenol in water for injection. Source materials for these extracts are as follows: Pollens are collected from the respective grasses, weeds, trees, shrubs, cultured plants and flowers. Mold extracts are produced from pure culture mycelial mats. Rusts and smuts are obtained from natural growths. Epidermal extracts are produced from the hide, hair, or feathers containing the natural dander, or from separated dander. Insects are the whole body insects. House dust is made from various dusts ordinarily found in the home with the extract dialyzed to remove low‑molecular weight irritants and concentrated to an extraction ratio of 1:1. Food extracts are prepared from the edible portions of the respective foods, obtained fresh if possible. Certain diagnostic food extracts contain 0.1% sodium formaldehyde sulfoxylate as an antioxidant. Other miscellaneous inhalants involved in respiratory allergy are obtained in the naturally occurring form to which a patient may be exposed. Extracts are labeled either by weight‑to‑volume (w/v) based on the weight of the source material to the volume of the extracting fluid, or in protein nitrogen units (PNU) based on assay with one PNU representing 0.00001 mg of protein nitrogen.</Description>
  </NDC>
  <NDC>
    <NDCCode>42227-083-01</NDCCode>
    <PackageDescription>1 KIT in 1 CARTON (42227-083-01)  *  5 mL in 1 VIAL, SINGLE-USE (42227-081-01)  *  5 mL in 1 VIAL, GLASS (64764-515-50) </PackageDescription>
    <NDC11Code>42227-0083-01</NDC11Code>
    <ProductNDC>42227-083</ProductNDC>
    <ProductTypeName>PLASMA DERIVATIVE</ProductTypeName>
    <ProprietaryName>Cinryze</ProprietaryName>
    <NonProprietaryName>Human C1-esterase Inhibitor</NonProprietaryName>
    <DosageFormName>KIT</DosageFormName>
    <StartMarketingDate>20210115</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA125267</ApplicationNumber>
    <LabelerName>Takeda Pharmaceuticals America, Inc.</LabelerName>
    <Status>Active</Status>
    <LastUpdate>2025-12-16</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20210115</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>CINRYZE is a C1 esterase inhibitor indicated for routine prophylaxis against angioedema attacks in adults, adolescents, and pediatric patients (6 years old and above) with Hereditary Angioedema (HAE).</IndicationAndUsage>
    <Description>CINRYZE (C1 esterase inhibitor [human]) (Freeze-Dried Powder for Reconstitution) is a sterile, stable, lyophilized preparation of C1 esterase inhibitor derived from human plasma. CINRYZE is manufactured from human plasma purified by a combination of filtration and chromatographic procedures. CINRYZE potency is expressed by its C1 esterase inhibitor activity measured with a validated chromogenic assay. The potency of C1 esterase inhibitor is expressed in International Units (IU), which is related to the current WHO standard for C1 esterase inhibitor products. One International Unit (IU) corresponds to the amount of C1 esterase inhibitor present in 1 mL of normal plasma. The specific activity of CINRYZE is 4.0 to 9.0 U/mg protein. The purity is ≥90% human C1 esterase inhibitor. Following reconstitution with 5 mL of Sterile Water for Injection, USP, each vial contains approximately 500 IU of functionally active C1 esterase inhibitor, pH 6.6 to 7.4, and an osmolality between 200 to 400 mosmol/kg. CINRYZE, when reconstituted with 5 mL of Sterile Water for Injection, USP contains the following excipients: 4.1 mg/mL sodium chloride, 21 mg/mL sucrose, 2.6 mg/mL trisodium citrate, 2.0 mg/mL L-Valine, 1.2 mg/mL L-Alanine, and 4.5 mg/mL L-Threonine. The following manufacturing steps are designed to reduce the risk of viral transmission: 1 Screening donors at U.S. licensed blood collection centers to rule out infection with Human Immunodeficiency Virus (HIV-1/HIV-2), Hepatitis B Virus, or Hepatitis C Virus., 2 Testing plasma pools by in-process NAT for parvovirus B19 via minipool testing and the limit of B19 in the manufacturing pool is set not to exceed 104 IU of B19 DNA per mL., 3 Use of two independent viral reduction steps in the manufacture of CINRYZE: pasteurization (heat treatment at 60°C for 10 hours in solution with stabilizers) and nano filtration through two sequential 15 nm filters.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0056-1</NDCCode>
    <PackageDescription>2 mL in 1 VIAL, MULTI-DOSE (49288-0056-1)</PackageDescription>
    <NDC11Code>49288-0056-01</NDC11Code>
    <ProductNDC>49288-0056</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Birch Mixture</ProprietaryName>
    <NonProprietaryName>Birch Mixture</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>BETULA LENTA POLLEN; BETULA PAPYRIFERA POLLEN; BETULA NIGRA POLLEN; BETULA OCCIDENTALIS POLLEN; BETULA POPULIFOLIA POLLEN; BETULA ALLEGHANIENSIS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083; .0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL; g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Increased Histamine Release [PE],Cell-mediated Immunity [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0056-2</NDCCode>
    <PackageDescription>5 mL in 1 VIAL, MULTI-DOSE (49288-0056-2)</PackageDescription>
    <NDC11Code>49288-0056-02</NDC11Code>
    <ProductNDC>49288-0056</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Birch Mixture</ProprietaryName>
    <NonProprietaryName>Birch Mixture</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>BETULA LENTA POLLEN; BETULA PAPYRIFERA POLLEN; BETULA NIGRA POLLEN; BETULA OCCIDENTALIS POLLEN; BETULA POPULIFOLIA POLLEN; BETULA ALLEGHANIENSIS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083; .0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL; g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Increased Histamine Release [PE],Cell-mediated Immunity [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0056-3</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (49288-0056-3)</PackageDescription>
    <NDC11Code>49288-0056-03</NDC11Code>
    <ProductNDC>49288-0056</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Birch Mixture</ProprietaryName>
    <NonProprietaryName>Birch Mixture</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>BETULA LENTA POLLEN; BETULA PAPYRIFERA POLLEN; BETULA NIGRA POLLEN; BETULA OCCIDENTALIS POLLEN; BETULA POPULIFOLIA POLLEN; BETULA ALLEGHANIENSIS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083; .0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL; g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Increased Histamine Release [PE],Cell-mediated Immunity [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0056-4</NDCCode>
    <PackageDescription>30 mL in 1 VIAL, MULTI-DOSE (49288-0056-4)</PackageDescription>
    <NDC11Code>49288-0056-04</NDC11Code>
    <ProductNDC>49288-0056</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Birch Mixture</ProprietaryName>
    <NonProprietaryName>Birch Mixture</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>BETULA LENTA POLLEN; BETULA PAPYRIFERA POLLEN; BETULA NIGRA POLLEN; BETULA OCCIDENTALIS POLLEN; BETULA POPULIFOLIA POLLEN; BETULA ALLEGHANIENSIS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083; .0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL; g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Increased Histamine Release [PE],Cell-mediated Immunity [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0056-5</NDCCode>
    <PackageDescription>50 mL in 1 VIAL, MULTI-DOSE (49288-0056-5)</PackageDescription>
    <NDC11Code>49288-0056-05</NDC11Code>
    <ProductNDC>49288-0056</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Birch Mixture</ProprietaryName>
    <NonProprietaryName>Birch Mixture</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>BETULA LENTA POLLEN; BETULA PAPYRIFERA POLLEN; BETULA NIGRA POLLEN; BETULA OCCIDENTALIS POLLEN; BETULA POPULIFOLIA POLLEN; BETULA ALLEGHANIENSIS POLLEN</SubstanceName>
    <StrengthNumber>.0083; .0083; .0083; .0083; .0083; .0083</StrengthNumber>
    <StrengthUnit>g/mL; g/mL; g/mL; g/mL; g/mL; g/mL</StrengthUnit>
    <Pharm_Classes>Increased Histamine Release [PE],Cell-mediated Immunity [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS],Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0083-1</NDCCode>
    <PackageDescription>2 mL in 1 VIAL, MULTI-DOSE (49288-0083-1)</PackageDescription>
    <NDC11Code>49288-0083-01</NDC11Code>
    <ProductNDC>49288-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Eastern Cottonwood</ProprietaryName>
    <NonProprietaryName>Eastern Cottonwood</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>POPULUS DELTOIDES POLLEN</SubstanceName>
    <StrengthNumber>.05</StrengthNumber>
    <StrengthUnit>g/mL</StrengthUnit>
    <Pharm_Classes>Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0083-2</NDCCode>
    <PackageDescription>5 mL in 1 VIAL, MULTI-DOSE (49288-0083-2)</PackageDescription>
    <NDC11Code>49288-0083-02</NDC11Code>
    <ProductNDC>49288-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Eastern Cottonwood</ProprietaryName>
    <NonProprietaryName>Eastern Cottonwood</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>POPULUS DELTOIDES POLLEN</SubstanceName>
    <StrengthNumber>.05</StrengthNumber>
    <StrengthUnit>g/mL</StrengthUnit>
    <Pharm_Classes>Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0083-3</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (49288-0083-3)</PackageDescription>
    <NDC11Code>49288-0083-03</NDC11Code>
    <ProductNDC>49288-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Eastern Cottonwood</ProprietaryName>
    <NonProprietaryName>Eastern Cottonwood</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>POPULUS DELTOIDES POLLEN</SubstanceName>
    <StrengthNumber>.05</StrengthNumber>
    <StrengthUnit>g/mL</StrengthUnit>
    <Pharm_Classes>Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
  <NDC>
    <NDCCode>49288-0083-4</NDCCode>
    <PackageDescription>30 mL in 1 VIAL, MULTI-DOSE (49288-0083-4)</PackageDescription>
    <NDC11Code>49288-0083-04</NDC11Code>
    <ProductNDC>49288-0083</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Eastern Cottonwood</ProprietaryName>
    <NonProprietaryName>Eastern Cottonwood</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19740323</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102223</ApplicationNumber>
    <LabelerName>Antigen Laboratories, Inc.</LabelerName>
    <SubstanceName>POPULUS DELTOIDES POLLEN</SubstanceName>
    <StrengthNumber>.05</StrengthNumber>
    <StrengthUnit>g/mL</StrengthUnit>
    <Pharm_Classes>Non-Standardized Pollen Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Increased IgG Production [PE],Pollen [CS],Allergens [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extract is used for diagnostic testing and for the treatment (immunotherapy) of patients whose histories indicate that upon natural exposure to the allergen, they experience allergic symptoms. Confirmation is determined by skin testing. Diagnostic use of allergenic extracts usually begins with direct skin testing. This product is not intended for treatment of patients who do not manifest immediate hypersensitivity reactions to the allergenic extract following skin testing.</IndicationAndUsage>
    <Description>Antigen Laboratories’ allergenic extracts are manufactured from source material listed on the vial label. Lower concentrations (e.g. 1:50, 1:33, etc.) may be prepared either by dilution from a more concentrated stock or by direct extraction. The extract is a sterile solution containing extractables of source materials obtained from biological collecting and/or processing firms and Antigen Laboratories. All source materials are inspected by Antigen Laboratories’ technical personnel in accordance with 21 CFR 680.1 (b) (1). The route of administration for immunotherapy is subcutaneous. The routes of administration for diagnostic purposes are intradermal or prick-puncture of the skin. FOR ALLERGENIC EXTRACTS CONTAINING 50% V/V GLYCERINE AS PRESERVATIVE AND STABILIZER. INACTIVE INGREDIENTS. Sodium chloride…………………………………………………………….0.95%. Sodium bicarbonate………………………………………………………..0.24%. Glycerine…………………………………………………………………50% (v/v). Water for Injection…………………………………………………q.s. to volume. Active allergens are described by common and scientific name on the stock concentrate container label or on last page of this circular. Food allergenic extracts may be manufactured on a weight/volume (w/v) or volume/volume (v/v) basis. Food extracts made from dried raw material are extracted at 2-10% (1:50-1:10 w/v ratio) in extracting fluid containing 50% glycerine. Slurries of juicy fruits or vegetables (prepared with a minimum amount of water for injection) are combined with an equal volume of glycerine for a ration of 1:1 volume/volume (v/v). Sodium chloride and sodium bicarbonate are added to the slurry and glycerine mixture. Fresh egg white extract is prepared by adding one part raw egg white to nine parts of extracting fluid (1:9 v/v). Antigen E is considered the most important allergen of Short Ragweed pollen and is used for the standardization of Short Ragweed allergenic extracts. Stock mixtures containing Short Ragweed are analyzed for Antigen E content by radial immunodiffusion using Center for Biologics Evaluation and Research (CBER) references and anti-serum. Antigen E content expressed as units of Antigen E per milliliter (U/ml) is printed on container label.</Description>
  </NDC>
</NDCList>