Red Oak Pollen

NDC 22840-5453 · Greer Laboratories, Inc.

Generic nameQuercus rubra

Dosage formSOLUTION

RouteINTRADERMAL, PERCUTANEOUS, SUBCUTANEOUS

Active ingredient(s)QUERCUS RUBRA POLLEN

Strength.05 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

22840-5453-2 — 10 mL in 1 VIAL, MULTI-DOSE (22840-5453-2)

22840-5453-3 — 30 mL in 1 VIAL, MULTI-DOSE (22840-5453-3)

22840-5453-4 — 50 mL in 1 VIAL, MULTI-DOSE (22840-5453-4)

22840-5453-5 — 5 mL in 1 BOTTLE, DROPPER (22840-5453-5)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0268-1319 — Oak Red, 0268-6642 — Red Oak, 0268-8070 — QUERCUS RUBRA, QUERCUS ALBA, QUERCUS VIRGINIANA, 22840-2490 — Quercus rubra, 22840-2491 — Quercus rubra, 22840-2492 — Quercus rubra, 22840-2493 — Quercus rubra, 22840-2494 — Quercus rubra, 22840-2495 — Quercus rubra, 22840-9441 — Quercus velutina, Quercus rubra and Quercus alba, 22840-9442 — Quercus velutina, Quercus rubra and Quercus alba, 22840-9443 — Quercus velutina, Quercus rubra and Quercus alba, 22840-9444 — Quercus velutina, Quercus rubra and Quercus alba, 22840-9445 — Quercus velutina, Quercus rubra and Quercus alba, 22840-9447 — Quercus velutina, Quercus rubra and Quercus alba, 49643-450 — Quercus rubra, 65044-2014 — Oak, Red Quercus rubra, 65044-2015 — Oak, Red Quercus rubra, 65044-2035 — Oak Mix, 65044-2036 — Oak Mix, +2 more

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