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Azurite, a mineral on a white background
Pegmatite rock close up with many crystals.
apatite from Imilchil, Morocco isolated on white background
Fragment of uranium or yellow cake
Prehnite mineral for accessories industrial isolate on white background
Inside protein molecule
Macro cubical pyrite on white matrix isolated on gray background
Asbestos family mineral band in geological rock sample
Organic Carnauba Wax in Chemical Watch Glass with molecular structure place next to beaker and \nPlatycerium stemaria fern. Chemical ingredient used in cosmetic industry.
Mineral Fusinus sp. Pliozän
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Topaz crystal isolated on the white background.
Druza of large crystals of galena, with crystals of calcite and siderite
Structural model of Benzene molecule
production of enriched uranium. Uranium ore found in nature. Yellow and radioactive stone. Risk of radiation.
Image of a crystal cup of enlightenment with colored light
Stone uranium on a white background
Barite on fluoride
Sulfur crystals mineral specimen
Galena rock specimen. The raw mineral lead sulphide with a distinct weight and shiny metalic colour in a white matrix of fluorite. The most important ore of lead and a source of silver.
Cannabidiolic acid or CBDA cannabinoid molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
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.
Macro shot of bright cyan-colored crystals contrasting with a dark rocky terrain.
Hot river at Geothermalatea in  the Haukadalur valley, east of Reykjavík, Iceland.
specimen of natural raw yellow tourmaline mineral cutout on white background
Quartz + clinozoisite, Site: Spain, Elche
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
emerald mineral stone sample macro photography
Cassiterite tin oxide mineral isolated on white background
Pegmatite mineral close up
Free Images: "bestof:Sulfur-acid-structure.png en Sulfur-acid-structure ru Се� ная кислота chem_draw myself Sulfuric acid"
Сульфаниловая кислота.svg
Hydrogen-cyanide-2D.svg
Folic acid (2).svg
Pentacosanic acid.svg
Cerotic acid.svg
Propionic acid chemical structure.svg
Lysergic acid colored.svg
Sulfur-acid-structure.png
Carbonyl-chloride.png
Structure-H5-I-O6.png
Pentacosanic acid 1a.png
Pentacosanic acid 1b.png
Лауриновая кислота.png
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