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Chemical formula of Vitamin E with black pen. Close-up.
Aquatic plants under a thin layer of ice
Hand made cross section of a branch from a knotweed plant, Reynoutria japonica, showing the cortex at 40x with polarization.
Tubular adenoma. Site: breast. Tubular adenoma is most commonly but not exclusively located at the upper outer quadrant of the breast and presents in young women
Background rain drops close up
Gloved hands of a scientist working with liquid chemicals coloured purple in laboratory, using different glassware. Working in modern research laboratory.
Macro shot of colorful plastic spirals and mesh on a mirror ball.
Apigenin, found in many plants, is a natural product belonging to the flavone class that is the aglycone of several naturally occurring glycosides. 3d illustration
multi connect 3d render illustration glass
Scientists are researching and analyzing harmful contaminants in the laboratory.
Blackboard with the chemical formula of Cortisone
vaccine medicine bottle covid-19 3d 5ml
Flowering branch of large blueberries. Selective focus
isolated acetone molecule made by molecular model with another two molecules at the background on white
Abstract leaves very shallow DOF.
Blackboard with the chemical formula of Penicillin
Oil droplets and acrylic paint abstract work
Sulfuric acid leak on the floor
Rotten food
Beautiful abstract photography of mold in a pan
Flowering pitanga or Suriname cherry
Cefazolin, cefazoline, cephazolin molecule. It is s beta-lactam antibiotic, first-generation cephalosporin. Molecular model. 3D rendering. 3D illustration
Pharmacist has stuck a bright orange sticker on a container of antibiotics to draw attention to the fact that they contain penicillin, to which some people are allergic.
Blue cap vials and out of focus laboratory glassware containing chemicals in science research
Abstract and extremely close up view at blackberries in process of smoothie preparation.
Study of photosynthesis from plants.
acetone in glass, chemical in the laboratory and industry
Rotten food
Free Images: "bestof:Davies 9b.svg Chemical structure of a phenyltropane Own 10 34 30 May 2016 UTC Ed Edgar181 Phenyltropanes"
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