Bilder Videos

Sidney Bilder ❘ Science Photo Library

Benzoic acid
11520752 - Benzoic acid
Section through a marram grass leaf
11537133 - Section through a marram grass leaf
PLM of crystals of testosterone
11521678 - PLM of crystals of testosterone
PLM of crystals of testosterone
11521676 - PLM of crystals of testosterone
PLM of crystals of progesterone
11521659 - PLM of crystals of progesterone
PLM of niacinamide crystals
11521238 - PLM of niacinamide crystals
PLM of crystals of cholesterol
11520727 - PLM of crystals of cholesterol
PLM of crystals of cholesterol
11520719 - PLM of crystals of cholesterol
Propranolol drug
11521920 - Propranolol drug
Propranolol beta-blocker drug crystals
11521913 - Propranolol beta-blocker drug crystals
Propranolol beta-blocker drug crystals
11521912 - Propranolol beta-blocker drug crystals
Cafergot drug
11521900 - Cafergot drug
PLM of Cortisol
11521711 - PLM of Cortisol
PLM of Androstenedione crystals
11521693 - PLM of Androstenedione crystals
PLM of crystals of progesterone
11521670 - PLM of crystals of progesterone
PLM of crystals of testosterone
11521637 - PLM of crystals of testosterone
PLM of crystals of testosterone
11521630 - PLM of crystals of testosterone
PLM of crystals of pregnenolone
11521615 - PLM of crystals of pregnenolone
PLM of crystals of pregnenolone
11521614 - PLM of crystals of pregnenolone
PLM of crystals of cholesterol
11520730 - PLM of crystals of cholesterol
PLM of crystals of cholesterol
11520728 - PLM of crystals of cholesterol
Xylitol crystals
11520709 - Xylitol crystals
Light micrograph of onion epidermis
11523586 - Light micrograph of onion epidermis
Crystals of drug ronicol
11521909 - Crystals of drug ronicol
Distalgesic drug crystals
11521907 - Distalgesic drug crystals
PLM of crystals of testosterone
11521649 - PLM of crystals of testosterone
PLM of crystals of cholesterol
11520723 - PLM of crystals of cholesterol
Sorbitol crystals
11520700 - Sorbitol crystals
Magnesium sulphate
11522446 - Magnesium sulphate
PLM of Androstenedione crystals
11521691 - PLM of Androstenedione crystals
Progesterone hormone
11521673 - Progesterone hormone
PLM of crystals of progesterone
11521669 - PLM of crystals of progesterone
PLM of crystals of progesterone
11521652 - PLM of crystals of progesterone
PLM of crystals of Vitamin B12
11521235 - PLM of crystals of Vitamin B12
PLM of crystals of Vitamin B12
11521231 - PLM of crystals of Vitamin B12
Xylitol crystals
11520706 - Xylitol crystals
PLM of Sweet 'n Low artificial sweetener
11822581 - PLM of Sweet 'n Low artificial sweetener
PLM of crystals of sucrose sugar
11822575 - PLM of crystals of sucrose sugar
PLM of crystals of progesterone
11521671 - PLM of crystals of progesterone
PLM of crystals of progesterone
11521658 - PLM of crystals of progesterone
Vitamin B6 crystals
11521241 - Vitamin B6 crystals
Polarised light micrograph of saccharin
11822589 - Polarised light micrograph of saccharin
Polarised light micrograph of Aspartame sweetener
11822586 - Polarised light micrograph of Aspartame sweetener
Polarised light micrograph of glucose crystals
11822583 - Polarised light micrograph of glucose crystals
PLM of crystals of progesterone
11521664 - PLM of crystals of progesterone
PLM of crystals of testosterone
11521633 - PLM of crystals of testosterone
Vitamin E crystals
11521252 - Vitamin E crystals
Benzoic acid
11520753 - Benzoic acid
Polarised light micrograph of nylon fibres
11825312 - Polarised light micrograph of nylon fibres
Sundew with trapped insect
11533841 - Sundew with trapped insect
Diatom,Cymbella sp
11526614 - Diatom,Cymbella sp
Clubroot fungus infecting cabbage root
11526149 - Clubroot fungus infecting cabbage root
Oxytetracycline drug
11521908 - Oxytetracycline drug
Cafergot drug
11521901 - Cafergot drug
PLM of niacinamide crystals
11521240 - PLM of niacinamide crystals
Urea crystals
11520769 - Urea crystals
PLM of crystals of sodium citrate
11520759 - PLM of crystals of sodium citrate
Xylitol crystals
11520748 - Xylitol crystals
PLM of crystals of cholesterol
11520734 - PLM of crystals of cholesterol
PLM of crystals of cholesterol
11520715 - PLM of crystals of cholesterol
Naphthalene crystals
11520676 - Naphthalene crystals
Sodium tetraborate crystals
11520649 - Sodium tetraborate crystals
Polarised light micrograph of glucose crystals
11822584 - Polarised light micrograph of glucose crystals
Valium drug crystals
11521902 - Valium drug crystals
PLM of Cortisol
11521713 - PLM of Cortisol
PLM of crystals of estrone
11521689 - PLM of crystals of estrone
PLM of crystals of estrone
11521685 - PLM of crystals of estrone
PLM of crystals of testosterone
11521643 - PLM of crystals of testosterone
PLM of crystals of dehydroepiandrosterone
11521612 - PLM of crystals of dehydroepiandrosterone
Vitamin B12 crystals
11521225 - Vitamin B12 crystals
Fertiliser crystals
11520770 - Fertiliser crystals
Benzoic acid
11520754 - Benzoic acid
Sodium sulphate crystals
11520648 - Sodium sulphate crystals
Propranolol beta-blocker drug crystals
11521914 - Propranolol beta-blocker drug crystals
PLM of Cortisol
11521702 - PLM of Cortisol
PLM of crystals of estrone
11521686 - PLM of crystals of estrone
Progesterone hormone
11521674 - Progesterone hormone
PLM of crystals of progesterone
11521667 - PLM of crystals of progesterone
PLM of crystals of testosterone
11521629 - PLM of crystals of testosterone
PLM of cystals of beta-Estradiol
11521619 - PLM of cystals of beta-Estradiol
PLM of cystals of beta-Estradiol
11521618 - PLM of cystals of beta-Estradiol
Crystals of xylose,wood sugar
11520779 - Crystals of xylose,wood sugar
PLM of crystals of saccharin
11822579 - PLM of crystals of saccharin
Macrophotograph of crystals of calcite
11741988 - Macrophotograph of crystals of calcite
Desmid alga,Closterium acerosum
11526500 - Desmid alga,Closterium acerosum
Light micrograph of onion epidermis
11523587 - Light micrograph of onion epidermis
PLM of Cortisol
11521701 - PLM of Cortisol
PLM of crystals of testosterone
11521675 - PLM of crystals of testosterone
PLM of crystals of progesterone
11521661 - PLM of crystals of progesterone
PLM of crystals of testosterone
11521625 - PLM of crystals of testosterone
Vitamin B6 crystals
11521242 - Vitamin B6 crystals
PLM of crystals of saccharin
11822578 - PLM of crystals of saccharin
Crystals of tourmaline in a quartz matrix
11741992 - Crystals of tourmaline in a quartz matrix
LM of a section through a lime tree stem
11536437 - LM of a section through a lime tree stem
Aspirin drug crystal
11521917 - Aspirin drug crystal
PLM of crystals of testosterone
11521679 - PLM of crystals of testosterone
Male sex hormone
11521677 - Male sex hormone
PLM of crystals of progesterone
11521657 - PLM of crystals of progesterone
PLM of crystals of progesterone
11521655 - PLM of crystals of progesterone
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