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Melatonin is a hormone, released primarily by the pineal gland, that regulates the sleep–wake cycle. 3D ball-and-stick model, white background
Chemical formula of Cortisol
Microcrystalline wax with chemical formula on white laboratory table.
A molecular model of the plasticizer Dibutyl Phthalate or DBP. As a plasticizer it has been used in many products including adhesives, textiles, cosmetics and children's toys. There are now concerns about its health effects, particularly its effect on male health and behaviour. Isolated on white.
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
Inside protein molecule
Dopamine ( DA) hormone molecule. Molecular model. 3D rendering. 3D illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Glutathione (GSH) is an antioxidant in plants, animals, fungi, and some bacteria and archaea. White background
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
Chemical formula of Testosterone on a blackboard
3D rendering of microscopic particles and bubbles
Chemical formula of Uric acid on a futuristic background
Chemical formula of Progesterone
Triacetin, glycerin triacetate molecule. It is triglyceride, triester of glycerol, food additive with E number E1518. Molecular model. 3D rendering. 3D illustration
nanotechnology and abstract graphene structures
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.
molecular structure digital concept
Prednisone is a glucocorticoid medication mostly used to suppress the immune system and decrease inflammation in conditions such as asthma, COPD, and rheumatologic diseases.
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.
Potassium permanganate (KMnO4) with chemical structure , a common chemical compound that combines manganese oxide ore with potassium hydroxide.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
nanotechnology and abstract graphene structures
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Structural model of Benzene molecule
Glucosamine (C6H13NO5) is an amino sugar. treatment for osteoarthritis. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
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.
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Structural chemical formula of tholins of Titan.svg
Methyl mercury.svg
Meth-ox-prop-cell.jpg
Thiazine colorant.jpg
Ammonium-oxalate.jpg
Ammonium-acetate.JPG
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