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3d render of molecular structure of methane, butane, ethane and propane isolated over white background\nAtoms are represented as spheres with color and chemical symbol coding: hydrogen(H) - blue, carbon(C) - red
Chemical formula of Cortisol
Docosahexanoic acid (dha) chemical structure 3d rendering
Finished eating the grapes.
A clear representation of the butanol molecule, depicted in white against a textured blue background. Ideal for educational and scientific illustrations
blackboard full of chemical formula
Nystatin is used to treat fungal infections of the inside of the mouth and lining of the stomach and intestines. Nystatin is in a class of antifungal medications called polyenes.
Plant fossil from the Carboniferous, Germany, Saarland
Vitamin A(Retinol). Found in food and used as a dietary supplement. 3D illustration. Chemical structure model: Ball and Stick.
Witches' butter (Tremella mesenterica) in rain, winter. On a hardwood sapling in Connecticut. A common jelly fungus, it pops up in wet weather year-round. Edible but tasteless.
Acetone structural formula and molecular models
Periodic system. Closeup of some elements
Capsaicin (C18H27NO3) molecule with chemical formula isolated on white background
Anigozanthos flavidus DC.  Kangaroo Paw. Haemodoraceae
3d render of molecular structure of Fructose isolated over white background.\
Magnified close up of large crystal white and black granite.
Cysteine is the nonessential amino acid. 3D ball-and-stick model, white background
White flowers (May2023)
Graphic representation of the chemical formula of the theobromine molecule with a blurred background of cocoa beans and powder and dark chocolate. Nutrition and science. Natural sources of theobromine. 3d rendering
Hormone Oxytocin biochemical concept background
Molecular model on mirror surface against periodic table
Chemical formula of the vitamin B
Chemical structure, formula of caffeine on glass in the lab close-up. Lecture on chemistry
Ðœacro photo of a wild plant in the field.
Oseltamivir is an antiviral medication used to treat and prevent influenza A and influenza B, viruses that cause the flu.
Magnified close up of an igneous rock with metallic minerals in the cracks.
Ethambutol is a bacteriostatic antimycobacterial drug prescribed to treat tuberculosis. It is usually given in combination with other tuberculosis drugs, such as isoniazid, rifampicin and pyrazinamide
Flowers of sugar bush, Rhus ovata. Palm Desert, California, USA.
Bottle with pipette and chemical formula with text \
nephrite mineral stone
Free Images: "bestof:Octyl butyrate.png Octyl butyrate svg en wikipedia 2011 November 3 Octyl butyrate 2007-11-13 Transferred from http //en wikipedia org en wikipedia by Ronhjones"
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