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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Chemical formula of Cortisol
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Dopamine ( DA) hormone molecule. Molecular model. 3D rendering. 3D illustration
A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
Science background with molecule or atom
corn stem micrograph with dye
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Chemical formula of Progesterone
Plastic raw material in granules against the background of Chemical Laboratory and reagents. Polypropylene, Ethylene, Polypropylene research in laboratory conditions
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
Fatty liver disease (steatosis) is a common condition caused by having too much fat build up in your liver. A healthy liver contains a small amount of fat. It becomes a problem when fat reaches 5% to 10% of your liver's weight.
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
Slice of natural crystal for patterns and textures use with high resolution.
Chemical formula of Testosterone on a blackboard
Chemical formula of Aldosterone
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Oil refinery site in Quebec, during a sunny day of winter.
methyl alcohol, a flammable chemical in a laboratory or industry
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
Algal research, energy and healthcare treatment biotechnology, photobioreactor in medical science laboratory, algae fuel biofuel industry, coronavirus covid-19 vaccine, sustainable eco living
Chemical Plant, Aerial View, Blue, Business Finance and Industry
Calcidiol molecule, also called calcifediol, major circulating metabolite of vitamin D3 produced in liver, 3D illustration
Pheochromocytoma, Site: Adrenal gland
Fisetin molecule. It is plant flavonol from the flavonoid group of polyphenols. Molecular model. 3D rendering
Yellow abstract background
Phenol in old glass bottle on a sheet of paper with chemical formulae (selective focus)
DNA A-T Pair
Free Images: "bestof:Phenthoate.svg Chemical structure of phenthoate PAP Own 13 14 12 November 2012 UTC Ed Edgar181 Organothiophosphate insecticides Ethyl esters Methyl esters"
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