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Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Midsection of young female biochemist using pipette over multi well plate at laboratory
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
Colorful dry chemicals and magnetic material in loose powder form varying in a wide range of shades.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Abstract Lithium digital concept
Chemical formula of Cortisol
Adenosine triphosphate (ATP) is an organic compound and hydrotrope that provides energy to drive many processes in living cells.
Microcrystalline wax with chemical formula on white laboratory table.
Female scientist in uniform and gloves pouring chemical solution into test tubes while working in lab doing research.
Noxious additives in cosmetics. Laboratory with chemical substances.
nanotechnology and abstract graphene structures
Image of research worker at the lab
Organized vials and tubes into blue holder in a laboratory, highlighting systematic arrangement and preparation for scientific research.
cod liver omega 3 capsules fish oil in the shape of a fish with a place for text on a blue background
Lactose-negative biofilm-forming Enterobacter cloacae, resistant to multiple drugs.  Enterobacter cloacae is a member of the normal gut flora. These bacteria are responsable for many hospital-acquired infections for which the mortality rate is generally high.
Citric acid in bottle , chemical in the laboratory and industry, Chemicals used in the analysis
Organic Carnauba Wax in Chemical Watch Glass with molecular structure place next to beaker and \nPlatycerium stemaria fern. Chemical ingredient used in cosmetic industry.
Close-up of stirring blue liquid at beaker in laboratory.
Isolated minoxidil chemical molecule structure in the white background 3d rendering
Hand on beaker on white background.
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
Food supplement capsules with oil - vitamin A
glycerin in a bottle, chemical ingredient in beauty product, skin care products
Chemical formula of Progesterone
Blurred hand scientist in laboratory Medical science concept.
molecular symbol painted on the wall
Cyclic adenosine monophosphate is a second messenger important in many biological processes. cAMP is a derivative of adenosine triphosphate and used for intracellular signal transduction in many different organisms, conveying the cAMP-dependent pathway. It should not be confused with 5'-AMP-activated protein kinase.
plant Soya Stem C.S. under light mircoscope with white background
Free Images: "bestof:Cyanogen azide reaction03.svg en Chemistry of cyanogen azide - dipolar addition to cyclohexene de Chemie des Cyanazides - dipolare Addition an Cyclohexen own"
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