Bilder Videos

Ergänzungen Bilder ❘ Science Photo Library

Dopamine, DIC Microscopy
13358326 - Dopamine, DIC Microscopy
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358232 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358038 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Zinc sulphate and sugar, polarised light micrograph
13245217 - Zinc sulphate and sugar, polarised light micrograph
Ferrous sulphate, polarised light micrograph
13244641 - Ferrous sulphate, polarised light micrograph
Beta-alanine, polarised light micrograph
13244593 - Beta-alanine, polarised light micrograph
Vitamin B1, polarised light micrograph
13243396 - Vitamin B1, polarised light micrograph
Vitamin B5, polarised light micrograph
13243372 - Vitamin B5, polarised light micrograph
Niacinamide, polarised light micrograph
13243370 - Niacinamide, polarised light micrograph
Niacinamide, polarised light micrograph
13243364 - Niacinamide, polarised light micrograph
Metal sulphates, alkali metals and inorganic salts
13243336 - Metal sulphates, alkali metals and inorganic salts
Ferrous sulphate, polarised light micrograph
13243312 - Ferrous sulphate, polarised light micrograph
Ferrous sulphate, polarised light micrograph
13243305 - Ferrous sulphate, polarised light micrograph
Ferrous sulphate, polarised light micrograph
13243303 - Ferrous sulphate, polarised light micrograph
Dopamine, light micrograph
13243299 - Dopamine, light micrograph
Dopamine, Polarized Light Microscopy
13358339 - Dopamine, Polarized Light Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13358050 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13358032 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13358027 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Zinc sulphate and sugar, polarised light micrograph
13245218 - Zinc sulphate and sugar, polarised light micrograph
Magnesium sulphate, polarised light micrograph
13245083 - Magnesium sulphate, polarised light micrograph
Beta-alanine, polarised light micrograph
13244583 - Beta-alanine, polarised light micrograph
Nicotinamide and niacinamide, light micrograph
13243408 - Nicotinamide and niacinamide, light micrograph
Mixture of common amino acids, polarised light micrograph
13243347 - Mixture of common amino acids, polarised light micrograph
Dopamine and nicotinic acid, polarised light micrograph
13243301 - Dopamine and nicotinic acid, polarised light micrograph
Dopamine, light micrograph
13243297 - Dopamine, light micrograph
Vitamin C, polarised light micrograph
13243278 - Vitamin C, polarised light micrograph
Pills, illustration
13225342 - Pills, illustration
Crystallised amino acid mixture, light micrograph
13620275 - Crystallised amino acid mixture, light micrograph
Crystallised amino acid mixture, light micrograph
13620273 - Crystallised amino acid mixture, light micrograph
Dopamine, DIC Microscopy
13358060 - Dopamine, DIC Microscopy
Zinc sulphate and sugar, polarised light micrograph
13245220 - Zinc sulphate and sugar, polarised light micrograph
Zinc sulphate and sugar, polarised light micrograph
13245216 - Zinc sulphate and sugar, polarised light micrograph
Vitamin B3, polarised light micrograph
13244704 - Vitamin B3, polarised light micrograph
Sucrose and zinc sulphate, polarised light micrograph
13244698 - Sucrose and zinc sulphate, polarised light micrograph
Beta-alanine, polarised light micrograph
13244584 - Beta-alanine, polarised light micrograph
Vitamins and metallic salts, polarised light micrograph
13243448 - Vitamins and metallic salts, polarised light micrograph
Vitamin B3 (nicotinic acid), polarised light micrograph
13243430 - Vitamin B3 (nicotinic acid), polarised light micrograph
Vitamin B3 (nicotinic acid), polarised light micrograph
13243412 - Vitamin B3 (nicotinic acid), polarised light micrograph
Ferrous sulphate, polarised light micrograph
13243308 - Ferrous sulphate, polarised light micrograph
Crystallised amino acid mixture, light micrograph
13620274 - Crystallised amino acid mixture, light micrograph
Niacinamide, polarised light micrograph
13387714 - Niacinamide, polarised light micrograph
Niacinamide, polarised light micrograph
13387712 - Niacinamide, polarised light micrograph
Chemical mixture, polarised light micrograph
13387692 - Chemical mixture, polarised light micrograph
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358228 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Dopamine, DIC Microscopy
13358217 - Dopamine, DIC Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13357963 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Dopamine, light micrograph
13244635 - Dopamine, light micrograph
Dopamine, light micrograph
13244633 - Dopamine, light micrograph
Beta-alanine and zinc sulphate, polarised light micrograph
13244599 - Beta-alanine and zinc sulphate, polarised light micrograph
Beta-alanine, polarised light micrograph
13244582 - Beta-alanine, polarised light micrograph
Mixture of crystals, polarised light micrograph
13244551 - Mixture of crystals, polarised light micrograph
Pharmaceutical worker unpacking unwanted drugs capsules
13524597 - Pharmaceutical worker unpacking unwanted drugs capsules
Shellac coated tablets
13471164 - Shellac coated tablets
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358297 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Dopamine, DIC Microscopy
13358058 - Dopamine, DIC Microscopy
Dopamine, DIC Microscopy
13358008 - Dopamine, DIC Microscopy
Niacinamide, polarised light micrograph
13245111 - Niacinamide, polarised light micrograph
Metals and inorganic salts, polarised light micrograph
13245097 - Metals and inorganic salts, polarised light micrograph
Magnesium sulphate, polarised light micrograph
13245087 - Magnesium sulphate, polarised light micrograph
Vitamin B3, polarised light micrograph
13244703 - Vitamin B3, polarised light micrograph
Mixture of crystals, polarised light micrograph
13244557 - Mixture of crystals, polarised light micrograph
Niacinamide, polarised light micrograph
13243365 - Niacinamide, polarised light micrograph
Metal sulphates, alkali metals and inorganic salts
13243328 - Metal sulphates, alkali metals and inorganic salts
Cerium sulphate, light micrograph
13243283 - Cerium sulphate, light micrograph
Vitamin C, polarised light micrograph
13243274 - Vitamin C, polarised light micrograph
Vitamin-B3 (Nicotinamide and Niacinamide), Polarized Light Microscopy
13358272 - Vitamin-B3 (Nicotinamide and Niacinamide), Polarized Light Microscopy
Dopamine, DIC Microscopy
13358053 - Dopamine, DIC Microscopy
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358049 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Magnesium sulphate, polarised light micrograph
13245085 - Magnesium sulphate, polarised light micrograph
Vitamin B3, polarised light micrograph
13244705 - Vitamin B3, polarised light micrograph
Mixture of crystals, polarised light micrograph
13244549 - Mixture of crystals, polarised light micrograph
Vitamin B3 (nicotinamide), polarised light micrograph
13243400 - Vitamin B3 (nicotinamide), polarised light micrograph
Dopamine, light micrograph
13243300 - Dopamine, light micrograph
Ferrous sulphate heptahydrate, polarised light micrograph
13387698 - Ferrous sulphate heptahydrate, polarised light micrograph
Dopamine, DIC Microscopy
13358317 - Dopamine, DIC Microscopy
Dopamine, DIC Microscopy
13358070 - Dopamine, DIC Microscopy
Vitamin-B3 (Nicotinamide and Niacinamide), Polarized Light Microscopy
13357962 - Vitamin-B3 (Nicotinamide and Niacinamide), Polarized Light Microscopy
Niacinamide, polarised light micrograph
13245112 - Niacinamide, polarised light micrograph
Metals and inorganic salts, polarised light micrograph
13245103 - Metals and inorganic salts, polarised light micrograph
Sucrose and zinc sulphate, polarised light micrograph
13244697 - Sucrose and zinc sulphate, polarised light micrograph
Beta-alanine, polarised light micrograph
13244587 - Beta-alanine, polarised light micrograph
Vitamin B3 (nicotinic acid), polarised light micrograph
13243429 - Vitamin B3 (nicotinic acid), polarised light micrograph
Vitamin B3 (nicotinic acid), polarised light micrograph
13243424 - Vitamin B3 (nicotinic acid), polarised light micrograph
Ferrous sulphate, polarised light micrograph
13243306 - Ferrous sulphate, polarised light micrograph
Dopamine, light micrograph
13243295 - Dopamine, light micrograph
Assorted pills, illustration
13950622 - Assorted pills, illustration
Customer choosing vitamins
13524592 - Customer choosing vitamins
Niacinamide, polarised light micrograph
13387716 - Niacinamide, polarised light micrograph
Dopamine, DIC Microscopy
13358282 - Dopamine, DIC Microscopy
Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
13358108 - Vitamin-B3 (Nicotinamide), Polarized Light Microscopy
Dopamine, DIC Microscopy
13358006 - Dopamine, DIC Microscopy
Essential amino acids, polarised light micrograph
13272474 - Essential amino acids, polarised light micrograph
Niacinamide, polarised light micrograph
13245109 - Niacinamide, polarised light micrograph
Magnesium sulphate, polarised light micrograph
13245090 - Magnesium sulphate, polarised light micrograph
Dopamine, light micrograph
13244631 - Dopamine, light micrograph
Crystals of a mixture of salts, polarised light micrograph
13244614 - Crystals of a mixture of salts, polarised light micrograph
Vitamin B3 (nicotinic acid), polarised light micrograph
13243417 - Vitamin B3 (nicotinic acid), polarised light micrograph
Dopamine, light micrograph
13243292 - Dopamine, light micrograph
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