RESTful Lookup — Test-Drive (2007 – 2026)

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<NDCList>
  <NDC>
    <NDCCode>22840-1575-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-1575-2) </PackageDescription>
    <NDC11Code>22840-1575-02</NDC11Code>
    <ProductNDC>22840-1575</ProductNDC>
    <ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Cultivated Corn</ProprietaryName>
    <NonProprietaryName>Zea Mays</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19810915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101833</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>ZEA MAYS POLLEN</SubstanceName>
    <StrengthNumber>40000</StrengthNumber>
    <StrengthUnit>[PNU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-05</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>22840-1575-4</NDCCode>
    <PackageDescription>50 mL in 1 VIAL, MULTI-DOSE (22840-1575-4) </PackageDescription>
    <NDC11Code>22840-1575-04</NDC11Code>
    <ProductNDC>22840-1575</ProductNDC>
    <ProductTypeName>NON-STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Cultivated Corn</ProprietaryName>
    <NonProprietaryName>Zea Mays</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19810915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101833</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>ZEA MAYS POLLEN</SubstanceName>
    <StrengthNumber>40000</StrengthNumber>
    <StrengthUnit>[PNU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-05</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>36987-1575-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (36987-1575-2)</PackageDescription>
    <NDC11Code>36987-1575-02</NDC11Code>
    <ProductNDC>36987-1575</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Rice Grain</ProprietaryName>
    <NonProprietaryName>Rice Grain</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19720829</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA102192</ApplicationNumber>
    <LabelerName>Nelco Laboratories, Inc.</LabelerName>
    <SubstanceName>RICE</SubstanceName>
    <StrengthNumber>.05</StrengthNumber>
    <StrengthUnit>g/mL</StrengthUnit>
    <Pharm_Classes>Non-Standardized Food Allergenic Extract [EPC],Increased Histamine Release [PE],Cell-mediated Immunity [PE],Allergens [CS],Dietary Proteins [CS],Grain Proteins [EXT]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>Allergenic extracts are indicated for use in diagnostic testing and as part of a treatment regime for allergic disease, as established by allergy history and skin test reactivity. Allergenic extracts are indicated for the treatment of allergen specific allergic disease for use as hyposensitization or immunotherapy when avoidance of specific allergens can not be attained. The use of allergenic extracts for therapeutic purpose has been established by well-controlled clinical studies. Allergenic extracts may be used as adjunctive therapy along with pharmacotherapy which includes antihistamines, corticosteroids, and cromoglycate, and avoidance measures. Allergenic extracts for therapeutic use should be given using only the allergen selection to which the patient is allergic, has a history of exposure and are likely to be exposed to again.</IndicationAndUsage>
    <Description>Allergenic extracts are sterile solutions consisting of the extractable components from various biological sources including pollens, inhalants, molds, animal epidermals and insects. Aqueous extracts are prepared using cocas fluid containing NaCl 0.5%, NaHCO3 0.0275%, WFI, preservative 0.4% Phenol. Glycerinated allergenic extracts are prepared with cocas fluid and glycerin to produce a 50% (v/v) allergenic extract. Allergenic Extracts are supplied as concentrations designated as protein nitrogen units (PNU) or weight/volume (w/v) ratio. Standardized extracts are designated in Bioequivalent Allergy Units (BAU) or Allergy Units (AU). (See product insert for standardized extracts). For diagnostic purposes, allergenic extracts are to be administered by prick-puncture or intradermal routes. Allergenic extracts are administered subcutaneously for immunotherapy injections.</Description>
  </NDC>
  <NDC>
    <NDCCode>37662-1575-2</NDCCode>
    <PackageDescription>1200 PELLET in 1 BOTTLE, GLASS (37662-1575-2) </PackageDescription>
    <NDC11Code>37662-1575-02</NDC11Code>
    <ProductNDC>37662-1575</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Robinia Pseudacacia</ProprietaryName>
    <NonProprietaryName>Robinia Pseudacacia</NonProprietaryName>
    <DosageFormName>PELLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220924</StartMarketingDate>
    <MarketingCategoryName>UNAPPROVED HOMEOPATHIC</MarketingCategoryName>
    <LabelerName>Hahnemann Laboratories, INC.</LabelerName>
    <SubstanceName>ROBINIA PSEUDOACACIA BARK</SubstanceName>
    <StrengthNumber>6</StrengthNumber>
    <StrengthUnit>[hp_C]/1</StrengthUnit>
    <Status>Active</Status>
    <LastUpdate>2022-09-27</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20220924</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>50090-1575-2</NDCCode>
    <PackageDescription>6 SUPPOSITORY in 1 BOX (50090-1575-2) </PackageDescription>
    <NDC11Code>50090-1575-02</NDC11Code>
    <ProductNDC>50090-1575</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Promethegan</ProprietaryName>
    <NonProprietaryName>Promethazine Hydrochloride</NonProprietaryName>
    <DosageFormName>SUPPOSITORY</DosageFormName>
    <RouteName>RECTAL</RouteName>
    <StartMarketingDate>20020228</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA040428</ApplicationNumber>
    <LabelerName>A-S Medication Solutions</LabelerName>
    <SubstanceName>PROMETHAZINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>25</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Phenothiazine [EPC],Phenothiazines [CS]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20181231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20141224</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>70710-1575-8</NDCCode>
    <PackageDescription>3 BLISTER PACK in 1 CARTON (70710-1575-8)  / 10 CAPSULE in 1 BLISTER PACK (70710-1575-2) </PackageDescription>
    <NDC11Code>70710-1575-08</NDC11Code>
    <ProductNDC>70710-1575</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Isotretinoin</ProprietaryName>
    <NonProprietaryName>Isotretinoin</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20250609</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA216633</ApplicationNumber>
    <LabelerName>Zydus Pharmaceuticals USA Inc.</LabelerName>
    <SubstanceName>ISOTRETINOIN</SubstanceName>
    <StrengthNumber>20</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Retinoid [EPC], Retinoids [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-08-28</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20250609</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Isotretinoin capsules are indicated for the treatment of severe recalcitrant nodular acne in non-pregnant patients 12 years of age and older with multiple inflammatory nodules with a diameter of 5 mm or greater. Because of significant adverse reactions associated with its use, isotretinoin capsules are reserved for patients with severe nodular acne who are unresponsive to conventional therapy, including systemic antibiotics. Limitations of Use. If a second course of isotretinoin capsules treatment is needed, it is not recommended before a 2 month waiting period because the patient's acne may continue to improve following a 15 week to 20 week course of treatment [see Dosage and Administration (2.3)].</IndicationAndUsage>
    <Description>Isotretinoin Capsules, USP contain 10 mg, 20 mg, 25 mg, 30 mg, 35 mg or 40 mg of isotretinoin (a retinoid) in hard gelatin capsules for oral administration. In addition to the active ingredient, isotretinoin, each capsule contains the following inactive ingredients: propyl gallate, sorbitan monooleate, soybean oil and stearoyl polyoxyl-32 glycerides. Each capsule shell contains gelatin, purified water and titanium dioxide. Additionally, each 10 mg capsule shell contains iron oxide yellow, 20 mg capsule shell contains D &amp; C yellow #10 and FD &amp; C red #40, 25 mg capsule shell contains D &amp; C yellow #10, FD &amp; C blue #1 and FD &amp; C red #3, 30 mg capsule shell contains FD &amp; C red #40 and D &amp; C yellow #10, 35 mg capsule shell contains FD &amp; C blue #1 and FD &amp; C red #3 and 40 mg capsule shell contains iron oxide red and iron oxide yellow. The capsule is imprinted with black pharmaceutical ink and contains following inactive ingredients: black iron oxide, potassium hydroxide, propylene glycol, purified water and shellac. FDA approved dissolution specification differs from the USP dissolution specification. Chemically, isotretinoin, USP is 13-cis-retinoic acid and is related to both retinoic acid and retinol (vitamin A). It is a yellow or light orange crystalline powder with a molecular weight of 300.4. It is practically insoluble in water, soluble in chloroform and sparingly soluble in alcohol, in isopropyl alcohol and polyethylene glycol 400. The structural formula is.</Description>
  </NDC>
  <NDC>
    <NDCCode>70771-1575-4</NDCCode>
    <PackageDescription>10 BLISTER PACK in 1 CARTON (70771-1575-4)  / 10 CAPSULE in 1 BLISTER PACK (70771-1575-2) </PackageDescription>
    <NDC11Code>70771-1575-04</NDC11Code>
    <ProductNDC>70771-1575</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Pregabalin</ProprietaryName>
    <NonProprietaryName>Pregabalin</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20250214</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA206752</ApplicationNumber>
    <LabelerName>Zydus Lifesciences Limited</LabelerName>
    <SubstanceName>PREGABALIN</SubstanceName>
    <StrengthNumber>300</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <DEASchedule>CV</DEASchedule>
    <Status>Deprecated</Status>
    <LastUpdate>2025-05-13</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20251231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20250214</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>71335-1575-2</NDCCode>
    <PackageDescription>30 TABLET in 1 BOTTLE (71335-1575-2) </PackageDescription>
    <NDC11Code>71335-1575-02</NDC11Code>
    <ProductNDC>71335-1575</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Trazodone Hydrochloride</ProprietaryName>
    <NonProprietaryName>Trazodone Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20181005</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA206923</ApplicationNumber>
    <LabelerName>Bryant Ranch Prepack</LabelerName>
    <SubstanceName>TRAZODONE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>50</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Serotonin Reuptake Inhibitor [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-05-15</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20200413</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Trazodone hydrochloride tablets are indicated for the treatment of major depressive disorder (MDD) in adults.</IndicationAndUsage>
    <Description>Trazodone hydrochloride tablets, USP for oral administration contain trazodone hydrochloride, a selective serotonin reuptake inhibitor and 5HT 2receptor antagonist. Trazodone hydrochloride is a triazolopyridine derivative designated as 2-[3-[4-(3-chlorophenyl)-1­ piperazinyl]propyl]-1,2,4-triazolo [4,3-a]pyridin-3(2 H)-one hydrochloride. It is a white odorless crystalline powder which is freely soluble in water. The structural formula is represented as follows:. Each tablet, for oral administration, contains 50 mg, 100 mg, 150 mg or 300 mg of trazodone hydrochloride, USP. In addition, each tablet contains the following inactive ingredients: colloidal silicon dioxide, magnesium stearate, microcrystalline cellulose, pregelatinized starch (maize), and sodium starch glycolate.</Description>
  </NDC>
  <NDC>
    <NDCCode>0254-2008-01</NDCCode>
    <PackageDescription>100 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (0254-2008-01) </PackageDescription>
    <NDC11Code>00254-2008-01</NDC11Code>
    <ProductNDC>0254-2008</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colchicine</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20180701</StartMarketingDate>
    <MarketingCategoryName>NDA AUTHORIZED GENERIC</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>Par Pharmaceutical, Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Alkaloid [EPC], Alkaloids [CS], Cytochrome P450 3A4 Inhibitors [MoA], P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2025-01-01</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20180701</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Colchicine Tablets, USP are an alkaloid indicated for: 1 Prophylaxis and treatment of gout flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. Colchicine Tablets, USP are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with "AR 374" on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>0254-2008-11</NDCCode>
    <PackageDescription>30 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (0254-2008-11) </PackageDescription>
    <NDC11Code>00254-2008-11</NDC11Code>
    <ProductNDC>0254-2008</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colchicine</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20180701</StartMarketingDate>
    <MarketingCategoryName>NDA AUTHORIZED GENERIC</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>Par Pharmaceutical, Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Alkaloid [EPC], Alkaloids [CS], Cytochrome P450 3A4 Inhibitors [MoA], P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2025-01-01</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20180701</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Colchicine Tablets, USP are an alkaloid indicated for: 1 Prophylaxis and treatment of gout flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. Colchicine Tablets, USP are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with "AR 374" on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>13310-119-01</NDCCode>
    <PackageDescription>100 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (13310-119-01)</PackageDescription>
    <NDC11Code>13310-0119-01</NDC11Code>
    <ProductNDC>13310-119</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colcrys</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20090901</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>AR Scientific Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Cytochrome P450 3A4 Inhibitors [MoA],P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>COLCRYS (colchicine, USP) tablets are an alkaloid indicated for: 1 Prophylaxis and Treatment of Gout Flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. COLCRYS® (colchicine, USP) tablets are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with 'AR 374' on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide, and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>13310-119-03</NDCCode>
    <PackageDescription>250 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (13310-119-03)</PackageDescription>
    <NDC11Code>13310-0119-03</NDC11Code>
    <ProductNDC>13310-119</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colcrys</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20090901</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>AR Scientific Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Cytochrome P450 3A4 Inhibitors [MoA],P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>COLCRYS (colchicine, USP) tablets are an alkaloid indicated for: 1 Prophylaxis and Treatment of Gout Flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. COLCRYS® (colchicine, USP) tablets are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with 'AR 374' on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide, and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>13310-119-05</NDCCode>
    <PackageDescription>500 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (13310-119-05)</PackageDescription>
    <NDC11Code>13310-0119-05</NDC11Code>
    <ProductNDC>13310-119</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colcrys</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20090901</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>AR Scientific Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Cytochrome P450 3A4 Inhibitors [MoA],P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>COLCRYS (colchicine, USP) tablets are an alkaloid indicated for: 1 Prophylaxis and Treatment of Gout Flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. COLCRYS® (colchicine, USP) tablets are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with 'AR 374' on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide, and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>13310-119-06</NDCCode>
    <PackageDescription>60 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (13310-119-06)</PackageDescription>
    <NDC11Code>13310-0119-06</NDC11Code>
    <ProductNDC>13310-119</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colcrys</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20090901</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>AR Scientific Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Cytochrome P450 3A4 Inhibitors [MoA],P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>COLCRYS (colchicine, USP) tablets are an alkaloid indicated for: 1 Prophylaxis and Treatment of Gout Flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. COLCRYS® (colchicine, USP) tablets are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with 'AR 374' on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide, and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>13310-119-07</NDCCode>
    <PackageDescription>30 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (13310-119-07)</PackageDescription>
    <NDC11Code>13310-0119-07</NDC11Code>
    <ProductNDC>13310-119</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colcrys</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20090901</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>AR Scientific Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Cytochrome P450 3A4 Inhibitors [MoA],P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>COLCRYS (colchicine, USP) tablets are an alkaloid indicated for: 1 Prophylaxis and Treatment of Gout Flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. COLCRYS® (colchicine, USP) tablets are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with 'AR 374' on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide, and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>13310-119-10</NDCCode>
    <PackageDescription>1000 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (13310-119-10)</PackageDescription>
    <NDC11Code>13310-0119-10</NDC11Code>
    <ProductNDC>13310-119</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colcrys</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20090901</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>AR Scientific Inc.</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Cytochrome P450 3A4 Inhibitors [MoA],P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2019-09-21</LastUpdate>
    <ProductNdcExcludeFlag>E</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20171231</ListingRecordCertifiedThrough>
    <IndicationAndUsage>COLCRYS (colchicine, USP) tablets are an alkaloid indicated for: 1 Prophylaxis and Treatment of Gout Flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. COLCRYS® (colchicine, USP) tablets are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with 'AR 374' on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide, and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>43353-854-09</NDCCode>
    <PackageDescription>9000 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (43353-854-09) </PackageDescription>
    <NDC11Code>43353-0854-09</NDC11Code>
    <ProductNDC>43353-854</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Colcrys</ProprietaryName>
    <NonProprietaryName>Colchicine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20090901</StartMarketingDate>
    <MarketingCategoryName>NDA</MarketingCategoryName>
    <ApplicationNumber>NDA022352</ApplicationNumber>
    <LabelerName>Aphena Pharma Solutions - Tennessee, LLC</LabelerName>
    <SubstanceName>COLCHICINE</SubstanceName>
    <StrengthNumber>.6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Cytochrome P450 3A4 Inhibitors [MoA], P-Glycoprotein Interactions [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2023-01-03</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20221231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20130702</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>COLCRYS (colchicine, USP) tablets are an alkaloid indicated for: 1 Prophylaxis and Treatment of Gout Flares in adults (1.1)., 2 Familial Mediterranean fever (FMF) in adults and children 4 years or older (1.2).</IndicationAndUsage>
    <Description>Colchicine is an alkaloid chemically described as (S)N- (5,6,7,9-tetrahydro- 1,2,3, 10-tetramethoxy-9-oxobenzo [alpha] heptalen-7-yl) acetamide with a molecular formula of C22H25NO6 and a molecular weight of 399.4. The structural formula of colchicine is given below. Colchicine occurs as a pale yellow powder that is soluble in water. COLCRYS® (colchicine, USP) tablets are supplied for oral administration as purple, film-coated, capsule-shaped tablets (0.1575" × 0.3030"), debossed with 'AR 374' on one side and scored on the other, containing 0.6 mg of the active ingredient colchicine USP. Inactive ingredients: carnauba wax, FD&amp;C blue #2, FD&amp;C red #40, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polydextrose, polyethylene glycol, pregelatinized starch, sodium starch glycolate, titanium dioxide, and triacetin.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0100-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0100-2) </PackageDescription>
    <NDC11Code>22840-0100-02</NDC11Code>
    <ProductNDC>22840-0100</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Cat Hair Allergenic Extract</ProprietaryName>
    <NonProprietaryName>Felis Catus</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19920924</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA103397</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>FELIS CATUS DANDER; FELIS CATUS SKIN</SubstanceName>
    <StrengthNumber>5000; 5000</StrengthNumber>
    <StrengthUnit>[BAU]/mL; [BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Animal Fur [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Standardized Animal Skin Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-02-11</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19920924</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Cat Hair Allergenic Extract is indicated for: 1 Skin test diagnosis of patients with a history of allergy to cats., 2 Treatment of cat hair-induced allergic asthma, rhinitis and conjunctivitis. Immunotherapy is indicated when cat allergy is established and the patient cannot avoid exposure to cat allergens.</IndicationAndUsage>
    <Description>GREER Standardized Cat Hair Allergenic Extract is a sterile solution of extracted cat pelt and cat dander. Each vial contains sterile Standardized Cat Hair Allergenic Extract at 10,000 BAU/milliliter or 5,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol volume/volume (preservative). Inactive ingredients include 0.5% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. GREER Standardized Cat Hair Allergenic Extract is labeled in BAU/milliliter. This allergenic extract is not interchangeable with Standardized Cat Pelt Extract or with cat extracts labeled in Allergy Units. The extract is standardized by comparing potency of cat allergen (Fel d 1) units by radial immunodiffusion against a reference standard from the Center for Biologics Evaluation and Research (CBER) of the U.S. Food and Drug Administration (FDA). 4,5 An extract with 10.0 to 19.9 Fel d 1 units per milliliter is designated as 10,000 BAU/milliliter by the FDA based on quantitative skin testing. 4,5.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0101-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0101-2) </PackageDescription>
    <NDC11Code>22840-0101-02</NDC11Code>
    <ProductNDC>22840-0101</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Cat Hair Allergenic Extract</ProprietaryName>
    <NonProprietaryName>Felis Catus</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19920924</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA103397</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>FELIS CATUS DANDER; FELIS CATUS SKIN</SubstanceName>
    <StrengthNumber>10000; 10000</StrengthNumber>
    <StrengthUnit>[BAU]/mL; [BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Animal Fur [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Standardized Animal Skin Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-02-11</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19920924</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Cat Hair Allergenic Extract is indicated for: 1 Skin test diagnosis of patients with a history of allergy to cats., 2 Treatment of cat hair-induced allergic asthma, rhinitis and conjunctivitis. Immunotherapy is indicated when cat allergy is established and the patient cannot avoid exposure to cat allergens.</IndicationAndUsage>
    <Description>GREER Standardized Cat Hair Allergenic Extract is a sterile solution of extracted cat pelt and cat dander. Each vial contains sterile Standardized Cat Hair Allergenic Extract at 10,000 BAU/milliliter or 5,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol volume/volume (preservative). Inactive ingredients include 0.5% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. GREER Standardized Cat Hair Allergenic Extract is labeled in BAU/milliliter. This allergenic extract is not interchangeable with Standardized Cat Pelt Extract or with cat extracts labeled in Allergy Units. The extract is standardized by comparing potency of cat allergen (Fel d 1) units by radial immunodiffusion against a reference standard from the Center for Biologics Evaluation and Research (CBER) of the U.S. Food and Drug Administration (FDA). 4,5 An extract with 10.0 to 19.9 Fel d 1 units per milliliter is designated as 10,000 BAU/milliliter by the FDA based on quantitative skin testing. 4,5.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0200-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0200-2) </PackageDescription>
    <NDC11Code>22840-0200-02</NDC11Code>
    <ProductNDC>22840-0200</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Bermuda Grass Pollen</ProprietaryName>
    <NonProprietaryName>Cynodon Dactylon</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101836</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>CYNODON DACTYLON POLLEN</SubstanceName>
    <StrengthNumber>10000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0201-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0201-2) </PackageDescription>
    <NDC11Code>22840-0201-02</NDC11Code>
    <ProductNDC>22840-0201</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Kentucky (june) Bluegrass Pollen</ProprietaryName>
    <NonProprietaryName>Poa Pratensis</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101837</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>POA PRATENSIS POLLEN</SubstanceName>
    <StrengthNumber>10000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0202-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0202-2) </PackageDescription>
    <NDC11Code>22840-0202-02</NDC11Code>
    <ProductNDC>22840-0202</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Kentucky (june) Bluegrass Pollen</ProprietaryName>
    <NonProprietaryName>Poa Pratensis</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101837</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>POA PRATENSIS POLLEN</SubstanceName>
    <StrengthNumber>100000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0203-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0203-2) </PackageDescription>
    <NDC11Code>22840-0203-02</NDC11Code>
    <ProductNDC>22840-0203</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Meadow Fescue Pollen</ProprietaryName>
    <NonProprietaryName>Festuca Elatior</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101838</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>LOLIUM PRATENSE POLLEN</SubstanceName>
    <StrengthNumber>10000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0204-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0204-2) </PackageDescription>
    <NDC11Code>22840-0204-02</NDC11Code>
    <ProductNDC>22840-0204</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Meadow Fescue Pollen</ProprietaryName>
    <NonProprietaryName>Festuca Elatior</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101838</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>LOLIUM PRATENSE POLLEN</SubstanceName>
    <StrengthNumber>100000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0205-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0205-2) </PackageDescription>
    <NDC11Code>22840-0205-02</NDC11Code>
    <ProductNDC>22840-0205</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Orchard Grass Pollen</ProprietaryName>
    <NonProprietaryName>Dactylis Glomerata</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101839</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>DACTYLIS GLOMERATA POLLEN</SubstanceName>
    <StrengthNumber>10000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0206-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0206-2) </PackageDescription>
    <NDC11Code>22840-0206-02</NDC11Code>
    <ProductNDC>22840-0206</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Orchard Grass Pollen</ProprietaryName>
    <NonProprietaryName>Dactylis Glomerata</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101839</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>DACTYLIS GLOMERATA POLLEN</SubstanceName>
    <StrengthNumber>100000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0207-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0207-2) </PackageDescription>
    <NDC11Code>22840-0207-02</NDC11Code>
    <ProductNDC>22840-0207</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Redtop Pollen</ProprietaryName>
    <NonProprietaryName>Agrostis Alba</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101840</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>AGROSTIS GIGANTEA POLLEN</SubstanceName>
    <StrengthNumber>10000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0208-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0208-2) </PackageDescription>
    <NDC11Code>22840-0208-02</NDC11Code>
    <ProductNDC>22840-0208</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Redtop Pollen</ProprietaryName>
    <NonProprietaryName>Agrostis Alba</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101840</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>AGROSTIS GIGANTEA POLLEN</SubstanceName>
    <StrengthNumber>100000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0209-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0209-2) </PackageDescription>
    <NDC11Code>22840-0209-02</NDC11Code>
    <ProductNDC>22840-0209</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Perennial Ryegrass Pollen</ProprietaryName>
    <NonProprietaryName>Lolium Perenne</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101841</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>LOLIUM PERENNE POLLEN</SubstanceName>
    <StrengthNumber>10000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
  <NDC>
    <NDCCode>22840-0210-2</NDCCode>
    <PackageDescription>10 mL in 1 VIAL, MULTI-DOSE (22840-0210-2) </PackageDescription>
    <NDC11Code>22840-0210-02</NDC11Code>
    <ProductNDC>22840-0210</ProductNDC>
    <ProductTypeName>STANDARDIZED ALLERGENIC</ProductTypeName>
    <ProprietaryName>Standardized Perennial Ryegrass Pollen</ProprietaryName>
    <NonProprietaryName>Lolium Perenne</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>19680915</StartMarketingDate>
    <MarketingCategoryName>BLA</MarketingCategoryName>
    <ApplicationNumber>BLA101841</ApplicationNumber>
    <LabelerName>Greer Laboratories, Inc.</LabelerName>
    <SubstanceName>LOLIUM PERENNE POLLEN</SubstanceName>
    <StrengthNumber>100000</StrengthNumber>
    <StrengthUnit>[BAU]/mL</StrengthUnit>
    <Pharm_Classes>Allergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Pollen [CS], Standardized Pollen Allergenic Extract [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-12</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19680915</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>GREER Standardized Grass Pollen Allergenic Extracts are indicated for. : 1 Skin test diagnosis of patients with a clinical history of allergy to one or more of the following grass pollens: Bermuda, Kentucky Blue (June), Meadow Fescue, Orchard, Perennial Rye, Redtop, Sweet Vernal, Timothy., 2 Immunotherapy for the reduction of grass pollen-induced allergic symptoms confirmed by positive skin test or by in vitro testing for pollen-specific IgE antibodies for Bermuda grass pollen, Kentucky Blue (June) grass pollen, Meadow Fescue grass pollen, Orchard grass pollen, Perennial Rye grass pollen, Redtop grass pollen, Sweet Vernal grass pollen, or Timothy grass pollen. .</IndicationAndUsage>
    <Description>Standardized Grass Pollen Allergenic Extracts include Standardized Bermuda Grass Pollen ( Cynodon dactylon) at 10,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol (preservative); and the following grasses at both 10,000 BAU/milliliter and 100,000 BAU/milliliter, 50% glycerin volume/volume, and 0.4% phenol: Standardized Kentucky Blue (June) Grass Pollen ( Poa pratensis), Standardized Meadow Fescue Grass Pollen ( Festuca elatior), Standardized Orchard Grass Pollen ( Dactylis glomerata), Standardized Perennial Rye Grass Pollen ( Lolium perenne), Standardized Redtop Grass Pollen ( Agrostis alba), Standardized Sweet Vernal Grass Pollen ( Anthoxanthum odoratum), and Standardized Timothy Grass Pollen ( Phleum pratense). Inactive ingredients include 0.25% sodium chloride for isotonicity and 0.25% sodium bicarbonate as a buffer. Standardized Grass Pollen Allergenic Extracts should be clear light yellow to brownish solutions that are free of particulate matter. Standardized Grass Pollen Allergenic Extracts are labeled in BAU/milliliter. Bioequivalent Allergy Units are assigned based on comparison by enzyme-linked immunosorbent assay (ELISA) to references from the U.S. Food and Drug Administration, Center for Biologics Evaluation and Research (CBER). CBER references are assigned unitage based on quantitative skin testing. 4,5,6,7 CBER references which can be diluted 1:5,000,000 to intradermally elicit a 50 millimeter sum of erythema diameter response in highly puncture reactive subjects are assigned 100,000 BAU/milliliter; whereas references diluted 1:500,000 which elicit the same 50 millimeter sum of erythema diameter response are assigned 10,000 BAU/milliliter.</Description>
  </NDC>
</NDCList>