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Macro mineral stone of a copper nugget on a microcline on a black background close up
Mineral Fusinus sp. PliozΓ€n
Isolated Boron nitride or B24N24 nanocage as drug delivery systems in the white background 3d rendering
Silica Quartz mineralisation around purple fluorite cubic crystals in a mineral rock sample
Petrified wood, 20 million years old wood. Wood turned into stone
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.
Close-up of naturally occurring metallic mineral lead ore
Fragment of uranium or yellow cake
specimen of natural raw velvet malachite mineral cutout on white background
Rheum officinale, Chinese rhubarb, Rheum palmatum L.
Foods Highest in Copper, 3D rendering isolated on white background
Magnified close up of porphyritic granite with fledspar.
View of the copper sulfide mineral (Covellite, Digenite). Copper sulfides describe a family of chemical compounds and minerals with the formula CuSy.
29 October Republic Day of TΓΌrkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
copper mineral specimen stone rock geology gem crystal
Rhodonite crystal background.
sunstone mineral stone sample macro photography
Macro cubical pyrite on white matrix isolated on gray background
Galena a mineral specimen of natural lead ore collected in the UK
3D cartoon and Gaussian surface models, chain id color scheme, PDB 4ci9, white background
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.
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Magma
Biological protein and molecule, 3d rendering. 3D illustration.
Barite on fluoride
Druza of large crystals of galena, with crystals of calcite and siderite
Magnified close up of meta conglomerate rock with a variety of inclusions.
copper mineral specimen stone rock geology gem crystal in New York, New York, United States
A model of a molecule of arginine, an amino acid. Amino acids are the building blocks of proteins and have many functions in metabolism. In particular, Arginine has an important function in the immune system, wound healing and cell division.
Free Images: "bestof:Copper(II)-sulfate-pentahydrate-b-axis-xtal-2007-CM-3D-balls.png Ball-and-stick diagram of part of the crystal structure of copper II sulfate pentahydrate"
P450cycle.svg
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Copper(II)-sulfate-pentahydrate-Cu1-coord-xtal-2007-CM-3D-balls.png
Copper(II)-sulfate-pentahydrate-Cu2-coord-xtal-2007-CM-3D-balls.png
Copper(II)-sulfate-3D-vdW.png
Copper(II)-oxide-3D-balls.png
HgBr2-xtal-1990-CM-3D-balls.png
Palladium(II)-acetate-chain-from-xtal-2004-CM-3D-balls.png
Cobalt(II)-thiocyanate-trihydrate-xtal-1976-CM-3D-balls.png
Cobalt(II)-oxalate-dihydrate-from-xtal-2005-CM-3D-balls.png
Copper(II)-fluoride-layer-3D-balls.png
Palladium(II,IV)-fluoride-xtal-2001-with-Pd(II)-F-bonds-CM-3D-balls.png
Palladium(II,IV)-fluoride-xtal-2001-without-Pd(II)-F-bonds-CM-3D-balls.png
Copper(II)-sulfate-unit-cell-3D-balls.png
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Sodium-thiosulfate-pentahydrate-xtal-3D-balls.png
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Sodium-hydrosulfide-LT-xtal-1991-CM-3D-balls.png
HgS-alpha-cinnabar-xtal-1999-looking-down-c-axis-CM-3D-balls.png
HgS-alpha-cinnabar-helix-from-xtal-1999-CM-3D-balls.png
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Copper(II)-fluoride-layers-3D-balls.png
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PdF2-xtal-1993-unit-cell-CM-3D-ellipsoids.png
Mercury(II)-chloride-xtal-1980-3D-balls.png
Mercury(II)-acetate-xtal-1973-3D-balls.png
Tin(II)-chloride-xtal-1996-3D-balls-front.png
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Pd6Cl12-xtal-1996-CM-3D-balls.png
HgBr2-xtal-1990-CM-3D-SF.png
Cobalt(II)-chloride-layer-3D-balls.png
Sodium-phosphide-xtal-layers-3D-balls-A.png
Polonium-dichloride-xtal-2x2x2-1955-3D-balls.png
Fe(C2O4)(H2O)2-chain-from-xtal-2008-CM-3D-balls.png
Cobalt(II)-thiocyanate-trihydrate-xtal-1976-Co-coordination-CM-3D-balls.png
Hexaaquacobalt(II)-nitrate-xtal-1973-unit-cell-CM-3D-balls.png
Cobalt(II)-nitrate-dihydrate-xtal-1976-CM-3D-balls.png
Cobalt(II)-nitrate-tetrahydrate-xtal-1975-CM-3D-balls.png
Palladium(II,IV)-fluoride-Pd-coordination-from-xtal-2001-CM-3D-balls.png
Copper(II)-nitrate-anhydrous-xtal-1965-Cu-coordination-CM-3D-balls.png
Iron(II)-chloride-xtal-sheet-3D-balls-A.png
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Mo6Cl12-xtal-1993-CM-3D-balls.png
Cu(H2edta)(H2O)-from-xtal-3D-balls.png
Copper(II)-sulfate-pentahydrate-sample.jpg
Copper(II) sulfate.JPG
Copper(II) carbonate crystal structure.png
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CuSO4 hydrΓ‘t.png
Copper-Sulfate.JPG
SΓ­ran měďnatΓ½.jpg
Cupri sulfas pentahydricus -001-.jpg
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Beryllium-hydride-3D-balls.png
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Hydroxylammonium-nitrate-3D-balls.png
Calaverite-xtal-3D-balls.png
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Ga3Cl7-xtal-3D-balls.png
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