River Birch Pollen

UNII

Last synced from FDA National Drug Code directory (United States) on June 3, 2026

Identification

ManufacturerGreer Laboratories, Inc.

CountryUS (United States)

ATC code—

Dispensing—

ReimbursedNo

SourceFDA National Drug Code directory (United States)

Last synced6/3/2026

Packs · 1

ndc11
2284044931
5 mL in 1 VIAL, MULTI-DOSE (22840-4493-1)

Annotations

UNII (FDA Substance ID)

93963RFO1P

BETULA NIGRA POLLEN

RxCUI 852148

Raw payload (JSON)

{
  "unii": {
    "unii": "93963RFO1P",
    "rxcui": "852148",
    "inchikey": null,
    "display_name": "BETULA NIGRA POLLEN",
    "substance_type": "structurallyDiverse",
    "ingredient_type": "INGREDIENT SUBSTANCE"
  },
  "route": "INTRADERMAL; PERCUTANEOUS; SUBCUTANEOUS",
  "productid": "22840-4493_36ac4a35-6d79-a249-e063-6294a90a0b70",
  "productndc": "22840-4493",
  "dosage_form": "SOLUTION",
  "dea_schedule": null,
  "product_type": "NON-STANDARDIZED ALLERGENIC",
  "substance_name": "BETULA NIGRA POLLEN",
  "proprietary_name": "River Birch Pollen",
  "active_ingred_unit": "g/mL",
  "application_number": "BLA101833",
  "marketing_category": "BLA",
  "nonproprietary_name": "Betula nigra",
  "start_marketing_date": "19810915",
  "active_numerator_strength": ".001"
}

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