| Nabalus Alb |
| Nacelle Cocinna (Limpet, Antarctic) |
| Nail bed |
| Naja Haje |
| Naja Mossambica |
| Naja Nigricollis |
| Naja Trip |
| Naphthalinum |
| Narcissus |
| Nasal Polyp Nosode |
| Nasturtium |
| Natrum Acet |
| Natrum Arsen |
| Natrum Benz (Sodium Benzoate, E211) |
| Natrum Bicarbonate |
| Natrum Bichromate (Sodium Chromate) |
| Natrum Brom |
| Natrum Cacod |
| Natrum Carb |
| Natrum Causticum (Sodium Hydrox) |
| Natrum Chloricum (Sodium Chlorate) |
| Natrum Chromate |
| Natrum Fluor |
| Natrum Hypochlor |
| Natrum Iod |
| Natrum Lac |
| Natrum Marina (sea salt) |
| Natrum Mur |
| Natrum Nit |
| Natrum Oxalicum |
| Natrum Phos |
| Natrum Pyruvicum |
| Natrum Sal |
| Natrum Selenium |
| Natrum Sil |
| Natrum Silico Fluor |
| Natrum Sulph |
| Nectrianinum (Nectria Ditissima) |
| Negundo Aceroides |
| Neem Bark (Azadirachta Indica) |
| Neisseria Catarrhalis (Micrococcus Cat) |
| Neodymium Met (Oxide) |
| Neodymium Nit |
| Neon |
|
|
|
| Nepenthe |
| Nepeta Cataria |
| Neptunium Mur |
|
| Nerium Oleander (Oleander) |
| Nerve (mixed) |
| Niccolum Iod |
| Niccolum Met |
| Niccolum Sulph |
| Niccolum Phos |
| Nicotinic Acid (Acid Nicotinic) |
| Nicotinum |
| Nidus Edulis |
| Nightingale (Luscinia Megarhynchos) |
| Niobium Carb |
| Niobium Met |
| Niobium Mur |
| Niobium Phos |
| Nitri Spir Dulc |
| Nitricum Acid (Acid Nitricum) |
| Nitrogen |
| Nitroglycerinum (Glonoinum,Glonoine) |
| Nitromuriaticum Acid (Acid Nitromuriaticum) |
| Nitrous Oxide |
| Nobivac Vaccines - specialist use only |
| Noccolum Met |
| Noctura mix |
| Norleucine-DL |
| Normison |
| North Sea Gas |
| Nuphar Luteum |
| Nuts (mixed) |
| Nux Juglans (Juglans Regia) |
| Nux Mosch |
| Nux Vom |
| Nylon |
| Nymphalis Urticae (Vanessa Urtica Butterfly) |
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