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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.
L-arginine is an L-alpha-amino acid that is the L-isomer of arginine. It has a role as a nutraceutical, a biomarker, a micronutrient, an Escherichia coli. 2-Amino-5-guanidinopentanoic acid. It can be used for 3d model atom atomic. background biochemistry biotechnology. black c6h6 carbon chemical chemistry compound cyclic.double bond education ethane hydrocarbon hydrogen illustration. isolated model molecular molecule structure nucleus organic oxygen. research science scientific single sphere structural formula. study substance symbol three dimensional white iupac name.
Fertility test in laboratory
Melatonin is a hormone, released primarily by the pineal gland, that regulates the sleep–wake cycle. 3D ball-and-stick model, white background
Dopamine ( DA) hormone molecule. Molecular model. 3D rendering. 3D illustration
3D rendering of microscopic particles and bubbles
Handwriting Chemical formula of Citric Acid with black pen. Close up.
Chemical formula of Adrenaline
Midsection of young male biochemist using pipette over multi well plate at laboratory
Chemical formula of Testosterone on a blackboard
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.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
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.
Selective focus of propylene glycol liquid chemical compound in dark glass bottle inside a chemistry laboratory with copy space.
Fisetin molecule. It is plant flavonol from the flavonoid group of polyphenols. Molecular model. 3D rendering
Chemical formula of Progesterone
Chemical formula of Glyphosate. Close-up.
3D rendered microscopic molecular model
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
Oil molecule. Isolated on white background. 3D Render
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.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Structural model of Progesterone on the blackboard.
Chemical formula of Aldosterone
Molecular structure of Acetylcysteine(also known as N-acetylcysteine or NAC). C5H9NO3S. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Preparing for a good day's work
Free Images: "bestof:Amantadine acsv.svg en Chemical structure of amantadine own Calvero Amantadine"
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