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Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration

Molecular model of amylose, one of the two sugar components in starch.

Calcium carbonate chip in chemical watch glass with molecular structure place next to beaker with alcohol and Erlenmeyer flask on white laboratory table. Top view

Chemical formula of Cortisol

Lopinavir molecule. It is antiretroviral protease inhibitor, used in with ritonavir in the therapy of human immunodeficiency virus HIV infection and acquired immunodeficiency syndrome AIDS, 2019-ncov, coronavirus.

Close-up shot of a petri dish for checking an antibiotic in the laboratory.

Prednisone is a glucocorticoid medication mostly used to suppress the immune system and decrease inflammation in conditions such as asthma, COPD, and rheumatologic diseases.

Preparing for a good day's work

Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration

In vitro bacterial culture

Microcrystalline wax with chemical formula on white laboratory table.

Laboratory assistent at work

Nonylphenols are a family of closely related organic compounds called alkylphenols. They are used in manufacturing antioxidants, lubricating oil additives, laundry and dish detergents. 3d illustration

Close-up shot of a petri dish for checking an antibiotic in the laboratory.

Glucosamine (C6H13NO5) is an amino sugar. treatment for osteoarthritis. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.

Chemical formula of Adrenaline

Chemical formula of Testosterone on a blackboard

Dryer lint collected in filter

Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view

Double zones can be seen around 3 antibiotic disks. This is a clear sign of more than one bacterium being present. To measure antibiotic susceptibility for each bacterium it will be necessary to isolate E. coli and Klebsiella on separate agar plates.

A quadrant streak of the bacterium Staphylococcus aureus cultured or inoculated on Baird-Parker agar with egg tellurite .

Inside protein molecule

glycerin in a bottle, chemical ingredient in beauty product, skin care products

Close-up shot of a petri dish for checking an antibiotic in the laboratory.

Alternative Medicine. Man in gloves making research of curcuma properties in lab

Chemical formula of Progesterone

$Organic Carnauba Wax in Chemical Watch Glass with molecular structure place next to beaker and \nPlatycerium stemaria fern. Chemical ingredient used in cosmetic industry.$

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.

Strictosidine is a terpene indole alkaloid formed by the condensation of tryptamine with secologanin by the enzyme strictosidine synthase. 3d illustration

Petri dish at lab

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