Images Vidéos

Poudre Photos ❘ Science Photo Library

Dopamine, DIC Microscopy
13357979 - Dopamine, DIC Microscopy
Iron and sulphur
13619160 - Iron and sulphur
Powder puff derby, 1929
14077846 - Powder puff derby, 1929
Magnesium sulphate, polarised light micrograph
13245082 - Magnesium sulphate, polarised light micrograph
Rescuing Father Oldcorne, illustration
13634059 - Rescuing Father Oldcorne, illustration
Sulphur deposits in the Krafla lava field, Iceland
13601196 - Sulphur deposits in the Krafla lava field, Iceland
Protecting Humphrey Chetham from Catesby, illustration
13634060 - Protecting Humphrey Chetham from Catesby, illustration
Aluminium powder and hazard pictogram
13525540 - Aluminium powder and hazard pictogram
Aluminium powder burning
13619192 - Aluminium powder burning
Packaging and information for baking soda
13620543 - Packaging and information for baking soda
Sotrovimab covid-19 drug
13619816 - Sotrovimab covid-19 drug
Sotrovimab covid-19 drug
13619815 - Sotrovimab covid-19 drug
Iron
12635619 - Iron
Aluminium powder on watch glass
13525546 - Aluminium powder on watch glass
Remdesivir antiviral drug
13619813 - Remdesivir antiviral drug
Mixture of common amino acids, Polarized Light Microscopy
13358292 - Mixture of common amino acids, Polarized Light Microscopy
Dopamine, DIC Microscopy
13358034 - Dopamine, DIC Microscopy
Mixture of crystals, polarised light micrograph
13244680 - Mixture of crystals, polarised light micrograph
Magnesium acetate, polarised light micrograph
13244668 - Magnesium acetate, polarised light micrograph
Ferrous sulphate, polarised light micrograph
13244645 - Ferrous sulphate, polarised light micrograph
Ferrous and ammonium sulphate, polarised light micrograph
13244639 - Ferrous and ammonium sulphate, polarised light micrograph
Vitamins and metallic salts, polarised light micrograph
13243447 - Vitamins and metallic salts, polarised light micrograph
Vitamins and amino acids, polarised light micrograph
13243438 - Vitamins and amino acids, polarised light micrograph
Vitamins and agricultural fertilizers, light micrograph
13243434 - Vitamins and agricultural fertilizers, light micrograph
Vitamin B3 (nicotinamide), polarised light micrograph
13243402 - Vitamin B3 (nicotinamide), polarised light micrograph
Niacinamide, polarised light micrograph
13243369 - Niacinamide, polarised light micrograph
Metal sulphates, alkali metals and inorganic salts
13243332 - Metal sulphates, alkali metals and inorganic salts
Cocaine crystals, light micrograph
13755981 - Cocaine crystals, light micrograph
Remdesivir antiviral drug
13619810 - Remdesivir antiviral drug
Scale insects and aphid, light micrograph
13404279 - Scale insects and aphid, light micrograph
Orthoboric acid, polarised light micrograph
13245114 - Orthoboric acid, polarised light micrograph
Metals and inorganic salts, polarised light micrograph
13245105 - Metals and inorganic salts, polarised light micrograph
Magnesium sulphate, polarised light micrograph
13245084 - Magnesium sulphate, polarised light micrograph
Magnesium sulphate, polarised light micrograph
13245079 - Magnesium sulphate, polarised light micrograph
Hydrated sulphates and nickel nitrate, light micrograph
13244687 - Hydrated sulphates and nickel nitrate, light micrograph
Beta-alanine, polarised light micrograph
13244588 - Beta-alanine, polarised light micrograph
Vitamins and amino acids, polarised light micrograph
13243439 - Vitamins and amino acids, polarised light micrograph
Metal sulphates, alkali metals and inorganic salts
13243333 - Metal sulphates, alkali metals and inorganic salts
Cerium sulphate, light micrograph
13243282 - Cerium sulphate, light micrograph
Vitamin C, polarised light micrograph
13243273 - Vitamin C, polarised light micrograph
Amino acids and inorganic salts, polarised light micrograph
13243271 - Amino acids and inorganic salts, polarised light micrograph
Cocaine crystals, light micrograph
13755983 - Cocaine crystals, light micrograph
White powder in foil wrapper
13473692 - White powder in foil wrapper
Niacinamide, polarised light micrograph
13387717 - Niacinamide, polarised light micrograph
Powdered sulfur
13360943 - Powdered sulfur
Dopamine, DIC Microscopy
13358336 - Dopamine, DIC Microscopy
Dopamine, DIC Microscopy
13358330 - Dopamine, DIC Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13358325 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Mixture of common amino acids, Polarized Light Microscopy
13358076 - Mixture of common amino acids, Polarized Light Microscopy
Dopamine, DIC Microscopy
13358056 - Dopamine, DIC Microscopy
Dopamine, DIC Microscopy
13358055 - Dopamine, DIC Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13358051 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13358023 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Orthoboric acid, polarised light micrograph
13245113 - Orthoboric acid, polarised light micrograph
Niacinamide, polarised light micrograph
13245108 - Niacinamide, polarised light micrograph
Ferrous and ammonium sulphate, polarised light micrograph
13244638 - Ferrous and ammonium sulphate, polarised light micrograph
Beta-alanine, polarised light micrograph
13244591 - Beta-alanine, polarised light micrograph
Potash alum and Mohr's salt, polarised light micrograph
13244564 - Potash alum and Mohr's salt, polarised light micrograph
Nicotinamide and niacinamide, light micrograph
13243407 - Nicotinamide and niacinamide, light micrograph
Niacinamide, polarised light micrograph
13243366 - Niacinamide, polarised light micrograph
Mixture of common amino acids, polarised light micrograph
13243356 - Mixture of common amino acids, polarised light micrograph
Mixture of common amino acids, polarised light micrograph
13243352 - Mixture of common amino acids, polarised light micrograph
Sotrovimab covid-19 drug
13619814 - Sotrovimab covid-19 drug
Niacinamide, polarised light micrograph
13387715 - Niacinamide, polarised light micrograph
Imidazole, polarised light micrograph
13387700 - Imidazole, polarised light micrograph
Dopamine, Polarized Light Microscopy
13358057 - Dopamine, Polarized Light Microscopy
Potassium dihydrogen orthophosphate, light micrograph
13245121 - Potassium dihydrogen orthophosphate, light micrograph
Potassium chlorate, polarised light micrograph
13245117 - Potassium chlorate, polarised light micrograph
Cholesteryl acetate, polarised light micrograph
13245064 - Cholesteryl acetate, polarised light micrograph
Vitamin B3, polarised light micrograph
13244701 - Vitamin B3, polarised light micrograph
Dopamine, light micrograph
13244636 - Dopamine, light micrograph
Dopamine, light micrograph
13244626 - Dopamine, light micrograph
Beta-alanine, polarised light micrograph
13244592 - Beta-alanine, polarised light micrograph
Beta-alanine, polarised light micrograph
13244590 - Beta-alanine, polarised light micrograph
Mixture of crystals, polarised light micrograph
13244555 - Mixture of crystals, polarised light micrograph
Vitamins and agricultural fertilizers, light micrograph
13243436 - Vitamins and agricultural fertilizers, light micrograph
Nicotinamide and niacinamide, light micrograph
13243410 - Nicotinamide and niacinamide, light micrograph
Mixture of common amino acids, polarised light micrograph
13243354 - Mixture of common amino acids, polarised light micrograph
Metal sulphates and inorganic salts, light micrograph
13243338 - Metal sulphates and inorganic salts, light micrograph
Dopamine, light micrograph
13243294 - Dopamine, light micrograph
Cocaine crystals, light micrograph
13755982 - Cocaine crystals, light micrograph
Solfatares and sulphur deposits, Namafjall, Iceland
13601199 - Solfatares and sulphur deposits, Namafjall, Iceland
Manganese sulphate, polarised light micrograph
13387710 - Manganese sulphate, polarised light micrograph
Dopamine, DIC Microscopy
13358066 - Dopamine, DIC Microscopy
Mixture of common amino acids, Polarized Light Microscopy
13358045 - Mixture of common amino acids, Polarized Light Microscopy
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358012 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Metals and inorganic salts, polarised light micrograph
13245101 - Metals and inorganic salts, polarised light micrograph
Magnesium sulphate, polarised light micrograph
13245093 - Magnesium sulphate, polarised light micrograph
Hydrated sulphates and nickel nitrate, light micrograph
13244685 - Hydrated sulphates and nickel nitrate, light micrograph
Mixture of crystals, polarised light micrograph
13244576 - Mixture of crystals, polarised light micrograph
Potash alum and Mohr's salt, polarised light micrograph
13244559 - Potash alum and Mohr's salt, polarised light micrograph
Mixture of crystals, polarised light micrograph
13244556 - Mixture of crystals, polarised light micrograph
Mixture of crystals, polarised light micrograph
13244554 - Mixture of crystals, polarised light micrograph
Vitamins and amino acids, polarised light micrograph
13243440 - Vitamins and amino acids, polarised light micrograph
Vitamin B3 (nicotinamide), polarised light micrograph
13243403 - Vitamin B3 (nicotinamide), polarised light micrograph
Vitamin B3 (nicotinamide), polarised light micrograph
13243399 - Vitamin B3 (nicotinamide), polarised light micrograph
Metal sulphates and inorganic salts, light micrograph
13243343 - Metal sulphates and inorganic salts, light micrograph
Metal sulphates and inorganic salts, light micrograph
13243340 - Metal sulphates and inorganic salts, light micrograph
Metal sulphates, alkali metals and inorganic salts
13243330 - Metal sulphates, alkali metals and inorganic salts
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