| Amaranthus palmerii | 1 NDC codes |
| Amaranthus retroflexus | 3 NDC codes |
| AMARANTHUS RETROFLEXUS POLLEN, ARTEMISIA VULGARIS ROOT, CHENOPODIUM ALBUM POLLEN, PLANTAGO LANCEOLATA POLLEN, RUMEX ACETOSELLA POLLEN, RUMEX CRISPUS POLLEN and STRUMARIUM POLLEN | 1 NDC codes |
| AMARANTHUS RETROFLEXUS POLLEN, CHENOPODIUM ALBUM POLLEN, PLANTAGO LANCEOLATA POLLEN and XANTHIUM STRUMARIUM POLLEN | 2 NDC codes |
| AMARANTHUS RETROFLEXUS POLLEN, CHENOPODIUM ALBUM POLLEN, PLANTAGO LANCEOLATA POLLEN, XANTHIUM STRUMARIUM POLLEN | 1 NDC codes |
| Amaranthus rudis | 1 NDC codes |
| Amaranthus spinosus | 1 NDC codes |
| Ambenonium Chloride | 1 NDC codes |
| Amber Amethyst | 1 NDC codes |
| Ambra grisea, Ammonium mur, Arnica mont, Baptisia tinc, Belladona, Carbo veg, Filipendula ulm, Sacale corn | 1 NDC codes |
| Ambra grisea, Anacard occ, Chamomilla, Crotalus horridus, Hypophysis, Iodium, Phosphorus | 1 NDC codes |
| Ambra grisea, Argentum nitricum, Aurum metallicum, Avena sativa, Ignatia amara, Melissa officinalis, Sepia | 1 NDC codes |
| Ambra grisea, Cerebrum, Cinchona, Cuprum acet, Melissa, Phosphorus | 1 NDC codes |
| Ambra Grisea, Lilium Tigrinum, Lycopodium Clavatum, Natrum Carbonicum, Viscum Album, Thuja Occidentalis, Hypothalamus Suis, Cubeba Officinalis, Agnus Castus, Anacardium Orientale, Baryta Iodata, Lac Caninum, Lac Felinum, Naja Tripudians, Rhus Glabra, Rosa Damascena, Sabadilla, Aurum Metallicum, Magnesium Iodide, Carcinosin | 1 NDC codes |
| Ambra Grisea, Lilium Tigrinum, Lycopodium Clavatum, Natrum Carbonicum, Viscum Album, Thuja Occidentalis, Hypothalamus Suis, Cubeba Officinalis, Agnus Castus, Anacardium Orientale, Baryta Iodata, Lac Caninum, Naja Tripudians, Rhus Glabra, Rosa Damascena, Sabadilla, Aurum Metallicum, Lac Felinum, Magnesium Iodide, Carcinosin | 1 NDC codes |
| ambrisentan | 8 NDC codes |
| Ambrisentan | 19 NDC codes |
| AMBRISENTAN | 9 NDC codes |
| Ambrosia acanthicarpa | 7 NDC codes |
| Ambrosia acanthicarpa, Ambrosia psilostachya | 6 NDC codes |
| Ambrosia ambrosioides | 1 NDC codes |
| AMBROSIA ARTEMISIAEFOLIA, ARALIA RACEMOSA, ARNICA MONTANA, CALENDULA OFFICINALIS, CHROMICUM ACIDUM, ECHINACEA PURPUREA, EUCALYPTOL, KALI BICHROMICUM, KALI MURIATICUM, KALI SULPHURICUM, LAC VACCINUM, MERCURIUS IODATUS FLAVUS, MERCURIUS SULPHURATUS RUBER, NATRUM ARSENICICUM, ROSA DAMASCENA, SABADILLA, SANGUINARINUM NITRICUM, SYMPHYTUM OFFICINALE | 1 NDC codes |
| Ambrosia artemisiifolia | 2 NDC codes |
| AMBROSIA ARTEMISIIFOLIA | 4 NDC codes |
| AMBROSIA ARTEMISIIFOLIA, AMBROSIA TRIFIDA POLLEN | 2 NDC codes |
| Ambrosia artemisiifolia and Ambrosia trifida | 1 NDC codes |
| AMBROSIA ARTEMISIIFOLIA and AMBROSIA TRIFIDA POLLEN | 1 NDC codes |
| AMBROSIA ARTEMISIIFOLIA AND AMBROSIA TRIFIDA POLLEN | 1 NDC codes |
| AMBROSIA ARTEMISIIFOLIA - ANGUILLA ROSTRATA BLOOD SERUM - ARUNDO PLINIANA ROOT - BLACK CURRANT - CHELIDONIUM MAJUS - CITRIC ACID MONOHYDRATE - HISTAMINE DIHYDROCHLORIDE - HUMAN INTERLEUKIN 12 - INTERFERON GAMMA-1B - MANGANESE GLUCONATE - PARIETARIA OFFICINALIS - PHLEUM PRATENSE - SODIUM PYRUVATE - SODIUM SULFATE - SUCCINIC ACID - SULFUR - URTICA URENS - VIBURNUM OPULUS ROOT - WYETHIA HELENIOIDES ROOT - | 1 NDC codes |
| Ambrosia Artemisiifolia, Arsenic Trioxide, Calcium Sulfide, Potassium Dichromate, Potassium Sulfate, Lycopodium Clavatum Spore, Mercurius Solubilis, Sodium Chloride, Phosphorus, Pulsatilla Vulgaris, Sepia Officinalis Juice, Silicon Dioxide, Thuja Occidentalis Leafy Twig | 1 NDC codes |
| AMBROSIA ARTEMISIIFOLIA POLLEN | 1 NDC codes |
| Ambrosia bidentata | 5 NDC codes |
| Ambrosia bipinnatifida | 1 NDC codes |
| ambrosia, cina, cucurbita cit, cucurbita pep, indigo, santonine, silicea | 1 NDC codes |
| Ambrosia confertiflora | 5 NDC codes |
| Ambrosia deltoidea | 5 NDC codes |
| Ambrosia deltoides | 1 NDC codes |
| Ambrosia dumosa | 5 NDC codes |
| Ambrosia psilostachia | 1 NDC codes |
| Ambrosia psilostachya | 6 NDC codes |
| Ambrosia tenuifolia | 1 NDC codes |
| Ambrosia trifida | 7 NDC codes |
| AMBROXOL HCL | 1 NDC codes |
| Ambroxol Hydrochloride | 1 NDC codes |
| amcinonide | 1 NDC codes |
| Amcinonide | 4 NDC codes |
| AMDINOCILLIN | 1 NDC codes |
| American Cheese, Blue Cheese, Brie Cheese, Cheddar Cheese, Cottage Cheese, Goat Milk, Lac Vaccinum, Swiss Cheese, Calcarea Carbonica, Sepia, Sulphur | 1 NDC codes |
| American Cockroach | 1 NDC codes |
| AMERICAN COCKROACH | 1 NDC codes |