Images Vidéos

Urée Photos ❘ Science Photo Library

Kidney and nephron, illustration
13950541 - Kidney and nephron, illustration
Recrystallised mixture of five chemicals, light micrograph
13954395 - Recrystallised mixture of five chemicals, light micrograph
Vitamins and metallic salts, polarised light micrograph
13243447 - Vitamins and metallic salts, polarised light micrograph
Vitamins and agricultural fertilizers, light micrograph
13243434 - Vitamins and agricultural fertilizers, light micrograph
Agricultural nitrogen fertiliser
13436099 - Agricultural nitrogen fertiliser
Vitamin B3 and urea, polarised light micrograph
13367961 - Vitamin B3 and urea, polarised light micrograph
Urea crystal, polarised light micrograph
12446171 - Urea crystal, polarised light micrograph
Gout, Ear
13496599 - Gout, Ear
Vitamins and agricultural fertilizers, light micrograph
13243436 - Vitamins and agricultural fertilizers, light micrograph
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358012 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Beta-alanine and urea, polarised light micrograph
13244597 - Beta-alanine and urea, polarised light micrograph
Vitamins and agricultural fertilizers, light micrograph
13243433 - Vitamins and agricultural fertilizers, light micrograph
Vitamins and agricultural fertilizers, light micrograph
13243431 - Vitamins and agricultural fertilizers, light micrograph
Gout, illustration
14077928 - Gout, illustration
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
Gout Tophi on Ear Cartilage
13496681 - Gout Tophi on Ear Cartilage
Agricultural nitrogen fertiliser
13436100 - Agricultural nitrogen fertiliser
Agricultural nitrogen fertiliser
13436098 - Agricultural nitrogen fertiliser
Vitamin B3 and urea, polarised light micrograph
13367959 - Vitamin B3 and urea, polarised light micrograph
Urea crystals, light micrograph
13272333 - Urea crystals, light micrograph
Vitamins and metallic salts, polarised light micrograph
13243448 - Vitamins and metallic salts, polarised light micrograph
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358228 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358297 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358049 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Human glomerulosclerosis of the kidney, light micrograph
13297531 - Human glomerulosclerosis of the kidney, light micrograph
Blood urea nitrogen test, conceptual image
13687938 - Blood urea nitrogen test, conceptual image
Blood urea nitrogen test, conceptual image
13677448 - Blood urea nitrogen test, conceptual image
Beta-alanine and urea, polarised light micrograph
13244598 - Beta-alanine and urea, polarised light micrograph
Vitamin B3 and urea, polarised light micrograph
13367960 - Vitamin B3 and urea, polarised light micrograph
Beta-alanine and urea, polarised light micrograph
13244594 - Beta-alanine and urea, polarised light micrograph
Vitamins and metallic salts, polarised light micrograph
13243449 - Vitamins and metallic salts, polarised light micrograph
Mixture of crystals, polarised light micrograph
13244695 - Mixture of crystals, polarised light micrograph
Vitamins and agricultural fertilizers, light micrograph
13243435 - Vitamins and agricultural fertilizers, light micrograph
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358314 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Urea crystals, light micrograph
13272332 - Urea crystals, light micrograph
Mixture of crystals, polarised light micrograph
13244696 - Mixture of crystals, polarised light micrograph
Dialysis, illustration
12641125 - Dialysis, illustration
Forensic evidence
13955624 - Forensic evidence
Antoine Francois Fourcroy, French chemist
12948896 - Antoine Francois Fourcroy, French chemist
Urea cycle, illustration
13743897 - Urea cycle, illustration
Mixture of crystals, polarised light micrograph
13244692 - Mixture of crystals, polarised light micrograph
Beta-alanine and urea, polarised light micrograph
13244596 - Beta-alanine and urea, polarised light micrograph
Dialysis, illustration
12641124 - Dialysis, illustration
Mixture of crystals, polarised light micrograph
13244694 - Mixture of crystals, polarised light micrograph
Urea test, conceptual image
13688032 - Urea test, conceptual image
Mixture of crystals, polarised light micrograph
13244693 - Mixture of crystals, polarised light micrograph
Gout, 3D CT scan
12641310 - Gout, 3D CT scan
Stomach ulcer, illustration
12641116 - Stomach ulcer, illustration
Vitamin B3 and urea, polarised light micrograph
13367957 - Vitamin B3 and urea, polarised light micrograph
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358266 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Urea nitrate high explosive molecule
12917665 - Urea nitrate high explosive molecule
Urea cycle, illustration
13743898 - Urea cycle, illustration
Nicotinamide and Urea Mixture, Polarized Light Microscopy
13358327 - Nicotinamide and Urea Mixture, Polarized Light Microscopy
Beta-alanine and urea, polarised light micrograph
13244595 - Beta-alanine and urea, polarised light micrograph
Vitamins and metallic salts, polarised light micrograph
13243446 - Vitamins and metallic salts, polarised light micrograph
Vitamins and agricultural fertilizers, light micrograph
13243432 - Vitamins and agricultural fertilizers, light micrograph
Glomerulus capillary structure, illustration
12446558 - Glomerulus capillary structure, illustration
Vitamin B3 and urea, polarised light micrograph
13367958 - Vitamin B3 and urea, polarised light micrograph
Imidazolidinyl urea antimicrobial molecule, illustration
13250176 - Imidazolidinyl urea antimicrobial molecule, illustration
Imidazolidinyl urea antimicrobial molecule, illustration
13248539 - Imidazolidinyl urea antimicrobial molecule, illustration
Antoine Francois Fourcroy, French chemist
12324684 - Antoine Francois Fourcroy, French chemist
Diazolidinyl urea antimicrobial molecule, illustration
13248099 - Diazolidinyl urea antimicrobial molecule, illustration
Ammonium carbamate molecule, illustration
13249199 - Ammonium carbamate molecule, illustration
Urea crystals, light micrograph
12395995 - Urea crystals, light micrograph
Urea, polarised light micrograph
12349453 - Urea, polarised light micrograph
Urea molecule, illustration
13743699 - Urea molecule, illustration
Diazolidinyl urea antimicrobial molecule, illustration
13249733 - Diazolidinyl urea antimicrobial molecule, illustration
Kidney and glomerular filtration, illustration
12641122 - Kidney and glomerular filtration, illustration
Oxaloacetic acid metabolic intermediate molecule
13245916 - Oxaloacetic acid metabolic intermediate molecule
Ammonium carbamate molecule, illustration
13249202 - Ammonium carbamate molecule, illustration
Imidazolidinyl urea antimicrobial molecule, illustration
13248541 - Imidazolidinyl urea antimicrobial molecule, illustration
Sodium phenylbutyrate urea cycle disorders drug molecule
12995452 - Sodium phenylbutyrate urea cycle disorders drug molecule
Ammonium carbamate molecule, illustration
13249201 - Ammonium carbamate molecule, illustration
Sodium phenylbutyrate urea cycle disorders drug molecule
12995453 - Sodium phenylbutyrate urea cycle disorders drug molecule
Diazolidinyl urea antimicrobial molecule, illustration
13248101 - Diazolidinyl urea antimicrobial molecule, illustration
Ammonium carbamate molecule, illustration
13247568 - Ammonium carbamate molecule, illustration
Urea nitrate high explosive molecule
12917666 - Urea nitrate high explosive molecule
Proteus mirabilis, SEM
12377824 - Proteus mirabilis, SEM
Dial flow next to a urine sample at a hospital table
13621740 - Dial flow next to a urine sample at a hospital table
Imidazolidinyl urea antimicrobial molecule, illustration
13250175 - Imidazolidinyl urea antimicrobial molecule, illustration
Oxaloacetic acid metabolic intermediate molecule
13245913 - Oxaloacetic acid metabolic intermediate molecule
Kidneys and adrenal glands,illustration
12052156 - Kidneys and adrenal glands,illustration
Forensic evidence
13955623 - Forensic evidence
Alpha-naphthylthiourea rodenticide molecule, illustration
13247551 - Alpha-naphthylthiourea rodenticide molecule, illustration
Glycerol phenylbutyrate urea cycle disorder drug molecule
12985648 - Glycerol phenylbutyrate urea cycle disorder drug molecule
Kidney transplant, illustration
12641126 - Kidney transplant, illustration
Ammonium carbamate molecule, illustration
13247566 - Ammonium carbamate molecule, illustration
Proteus mirabilis, SEM
12300001 - Proteus mirabilis, SEM
Container of the food additive E927b
13675940 - Container of the food additive E927b
Imidazolidinyl urea antimicrobial molecule, illustration
13248540 - Imidazolidinyl urea antimicrobial molecule, illustration
Uric acid crystals, LM
12300030 - Uric acid crystals, LM
Alpha-naphthylthiourea rodenticide molecule, illustration
13249185 - Alpha-naphthylthiourea rodenticide molecule, illustration
Alpha-naphthylthiourea rodenticide molecule, illustration
13247552 - Alpha-naphthylthiourea rodenticide molecule, illustration
Glycerol phenylbutyrate urea cycle disorder drug molecule
12985649 - Glycerol phenylbutyrate urea cycle disorder drug molecule
Membrane permeability,illustration
11703676 - Membrane permeability,illustration
Gout, dual energy CT scan
12641309 - Gout, dual energy CT scan
Membrane permeability,illustration
11703678 - Membrane permeability,illustration
Diazolidinyl urea antimicrobial molecule, illustration
13249735 - Diazolidinyl urea antimicrobial molecule, illustration
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