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Birch Pollen Mix

NDC 22840-9493 · Greer Laboratories, Inc.

Generic nameBetula lenta, Betula nigra and Betula populifolia
Dosage formSOLUTION
RouteINTRADERMAL, PERCUTANEOUS, SUBCUTANEOUS
Active ingredient(s)BETULA LENTA POLLEN, BETULA NIGRA POLLEN, BETULA POPULIFOLIA POLLEN
Strength.0166666; .0166666; .0166666 g/mL; g/mL; g/mL
Pharmacologic classAllergens [CS], Allergens [CS], Allergens [CS], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Cell-mediated Immunity [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased Histamine Release [PE], Increased IgG Production [PE], Increased IgG Production [PE], Increased IgG Production [PE], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Non-Standardized Pollen Allergenic Extract [EPC], Pollen [CS], Pollen [CS], Pollen [CS]
Marketing categoryBLA

Packages

22840-9493-2 — 10 mL in 1 VIAL, MULTI-DOSE (22840-9493-2)

22840-9493-4 — 50 mL in 1 VIAL, MULTI-DOSE (22840-9493-4)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

22840-9460 — Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Fraxinus americana and Acer saccharum, 22840-9462 — Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Fraxinus americana and Acer saccharum, 22840-9464 — Platanus occidentalis, Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Fraxinus americana, Acer saccharum and Liquidambar styraciflua, 22840-9465 — Platanus occidentalis, Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Fraxinus americana, Acer saccharum and Liquidambar styraciflua, 22840-9479 — Fagus grandifolia, Platanus occidentalis, Ulmus americana, Juglans nigra, Salix nigra, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Acer saccharum and Fraxinus americana, 22840-9481 — Fagus grandifolia, Platanus occidentalis, Ulmus americana, Juglans nigra, Salix nigra, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Acer saccharum and Fraxinus americana, 22840-9482 — Fagus grandifolia, Platanus occidentalis, Ulmus americana, Juglans nigra, Salix nigra, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Acer saccharum and Fraxinus americana, 22840-9483 — Fagus grandifolia, Platanus occidentalis, Ulmus americana, Juglans nigra, Salix nigra, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Acer saccharum and Fraxinus americana, 22840-9484 — Fagus grandifolia, Platanus occidentalis, Ulmus americana, Juglans nigra, Salix nigra, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Acer saccharum and Fraxinus americana, 22840-9485 — Fagus grandifolia, Platanus occidentalis, Ulmus americana, Juglans nigra, Salix nigra, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Acer saccharum and Fraxinus americana, 22840-9495 — Platanus occidentalis, Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Fraxinus americana, Acer saccharum and Liquidambar styraciflua, 22840-9496 — Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata and Fraxinus americana, 22840-9497 — Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata and Fraxinus americana, 22840-9498 — Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Fraxinus americana and Acer saccharum, 44911-0744 — Arsenicum Album, Lycopodium Clavatum, Pulsatilla (Pratensis), Black Willow, Pollen (Salix Nigra), Box Elder, Pollen (Acer Negundo), Eastern Cottonwood, Pollen (Populus Deltoides), Eastern White Pine, Pollen (Pinus Strobus), Privet, Pollen (Ligustrum Vulgare), Red Maple, Pollen (Acer Rubrum), Red Oak, Pollen (Quercus Rubra), River Birch, Pollen (Betula Nigra), Sweet Gum, Pollen (Liquidambar Styraciflua), White Ash, Pollen (Fraxinus Americana), White Mulberry, Pollen (Morus Alba), 49643-325 — Betula populifolia, 49643-442 — Betula lenta, 49643-443 — Betula nigra, 58264-0300 — DECIDUOUS TREE MIX, 58809-213 — Antigens All Zones Grasses Trees and Weeds. Baptisia tinctoria, Echinacea, Hydrastis canadensis, Myrrha, Nasturtium aquaticum, Phytolacca decandra, Urtica urens, +81 more

From the FDA National Drug Code Directory, retrieved 2026-08-24. Product listings are submitted by labelers; FDA does not verify them.