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B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Fictitious molecule model inside red and blue pill isolated on white.
Science background with molecule or atom
Inside protein molecule
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
A ball and stick model of the common sugar sucrose.
Isolated minoxidil chemical molecule structure in the white background 3d rendering
Calcium Capsule with Ca Element. Dietary Supplements. 3D Render
SARS-CoV-2 ORF3a is a putative viral ion channel implicated in autophagy inhibition, inflammasome activation and apoptosis. 3D cartoon and Gaussian surface models, based on PDB 7kjr, white background.
3D realistically coloured hexagonal shapes of connected spheres, background with copy space. Futuristic illustration design template for scientific presentation. Molecular business, science, teamwork concept.
microbial limit test growth promotion test
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Artificial Intelligence: Simplified image of the principles of convolutional neural networks with input, hidden, output layers. It classifies geometric forms - in this case a cube
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.
Filtration and water purification scheme contaminated molecules pass through filter layers
Gear rod assembly
Hyaluronan, hyaluronic acid, HA, hyaluronate molecule, short fragment. Molecular model. 3D rendering. Illustration
Open capsule or pill with molecular structure. Nanotechnology concept
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
multi-colored plastic dye in granules in test tubes isolated on a white background. flasks with colored dye in granules for plastics. polymer industry
Chain or ribbon diatom, a type of algae.
Antibiotic resistance testing. Selective focus show the inhibition zone of Ofloxacin (OXF) antibiotic on microbial colony.
Infinity sign made out of multiple spheres and circular shapes against grey background.
Deacetoxycephalosporin-C synthase (DAOCS) is a mononuclear ferrous enzyme that transforms penicillins into cephalosporins. 3D cartoon and Gaussian surface models, chain instance color scheme, based on PDB 1uof, white background.
Macro takes a picture of maple syrup.
Enzyme-linked immunosorbent assay or ELISA plate, Immunology testing method in medical laboratory
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Free Images: "bestof:Tubo-synthesis2.gif en Second portion of tubocurarine synthesis own Bhoppi88 Tubo-synthesis2 svg cc-zero Tubocurarine Drug syntheses"
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