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Siberian Elm Pollen

NDC 22840-2401 · Greer Laboratories, Inc.

Generic nameUlmus pumila
Dosage formSOLUTION
RouteINTRADERMAL, PERCUTANEOUS, SUBCUTANEOUS
Active ingredient(s)ULMUS PUMILA POLLEN
Strength.001 g/mL
Pharmacologic classAllergens [CS], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS]
Marketing categoryBLA

Packages

22840-2401-1 — 5 mL in 1 VIAL, MULTI-DOSE (22840-2401-1)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0268-1182 — Elm Chinese, 0268-6710 — Chinese Elm, 22840-1498 — Ulmus pumila, 22840-1499 — Ulmus pumila, 22840-2400 — Ulmus pumila, 22840-2403 — Ulmus pumila, 22840-5479 — Ulmus pumila, 22840-9409 — Ulmus americana and Ulmus pumila, 22840-9411 — Ulmus americana and Ulmus pumila, 22840-9473 — Olea europaea, Ulmus pumila and Platanus racemosa, 22840-9474 — Olea europaea, Ulmus pumila and Platanus racemosa, 22840-9499 — Ulmus americana and Ulmus pumila, 49643-419 — Ulmus pumila

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.

Read from: FDA National Drug Code Directory, product.txt and package.txt (accessdata.fda.gov/cder/ndctext.zip) — Snapshot retrieved 2026-08-24, loaded 2026-08-24; CMS Medicare Part B Drug Average Sales Price (ASP) Pricing Files (cms.gov/medicare/payment/part-b-drugs/asp-pricing-files) -- the NDC-HCPCS crosswalk and Part B payment limit files — 2026 Q3 (July 2026 release). All data sources · How to read the labels