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A ball and stick model of Human Insulin. Isolated on black.
Karlsruhe, Baden-Wuerttemberg,Germany – October 13, 2013: This dictionary is very famous and used by brazilians learners of German language.This version (Portuguese - German) of the German brand Langenscheidt stands on a white background. The photo was photographed in a studio setting.
Biological protein and molecule, 3d rendering. 3D illustration.
nanotechnology and abstract graphene structures
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Human Morula Cell, Solid Ball of Cells Resulting from Division
alien structure made of white spheres and flowing glass liquid, molecular, hi-tech concept, abstract design element
Close up of a Petri dish with blue specimens in it
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
3D rendering of letter P made of transparent glass with Shades and Shadow isolated on white background.
Biological protein and molecule, 3d rendering. 3D illustration.
CD47 also known as integrin associated protein is a transmembrane protein that in humans is encoded by the CD47 gene. CD47 belongs to the immunoglobulin superfamily and partners with membrane integrins and also binds the ligands thrombospondin-1 and signal-regulatory protein alpha. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 2jjt, white background
Slice of natural crystal for patterns and textures use with high resolution.
Triacetin, glycerin triacetate molecule. It is triglyceride, triester of glycerol, food additive with E number E1518. Molecular model. 3D rendering. 3D illustration
Structural model of Benzene molecule
Halofantrine is a drug used to treat malaria. Halofantrine's structure contains a substituted phenanthrene, and is related to the antimalarial drugs quinine and lumefantrine. 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.
Monosodium glutamate, MSG or sodium glutamate molecules. MSG is used in cooking as a flavor enhancer with an umami taste 3d rendering
Inside protein molecule
clear gel drops in petri dish isolated on white background. Cosmetic laboratory research, medical or science test concept.
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.
Molecule with biology and chemical concept, 3d rendering. Digital drawing.
nanotechnology and abstract graphene structures
3D cartoon and Gaussian surface models, chain id color scheme, PDB 2y73, white background
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
Mefloquine is a medication used to prevent or treat malaria.When used for prevention it is taken once a week and should be started one or two weeks before potential exposure. 3d illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
3D rendering of purple business icons
Free Images: "bestof:Methyl-α-D-galactose-1.png en 3D structure of Methyl-α-D-galactose Created using ChemDraw Ultra 12 2014-06-19 02 32 55 own Andromeas cc-zero Uploaded with"
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Landscape with Windmills by Franze Courtens, before 1887 - Museum M - Leuven, Belgium - DSC05469.JPG
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