Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Cosmetic Essence oil Liquid drop with molecule on a white background, 3d rendering.
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
alien structure made of white spheres and flowing glass liquid, molecular, hi-tech concept, abstract design element
A ball and stick model of Human Insulin. Isolated on black.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Inside protein molecule
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Science or medical concept. Molecular structure on black background
Science background with molecule or atom
Molecular structure of Methane CH4
Bone morphogenetic proteins (BMPs) are a group of growth factors also known as cytokines and as metabologens. 3D cartoon and Gaussian surface models, white background.
Infection disease - 3d rendered image. Abstract pathogen scene. Microscopic view. Infection, disease microbiology concept. Fungal, mold, mushroom, spore, yeast, bacteria, yeast image.  SEM (TEM) view.
3d rendered Gastric inhibitory polypeptide (GIP, glucose-dependent insulinotropic peptide) endocrine protein hormone, 3D illustration
Birth of Life, Evolution and Circulating Cells
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.
Slice of natural crystal for patterns and textures use with high resolution.
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
Structural model of Benzene molecule
Biological protein and molecule, 3d rendering. 3D illustration.
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.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Model of DNA Base Pair adenine (A) and thymine (T)\n\nFind more molecules in the Lightbox [url=http://www.istockphoto.com/search/lightbox/7500191][i] 'World of Molecules'[/i][/url], or contact me on customized design/rendering of any molecules in 3D (see some examples below). \n\n[img]http://www.drugmodel.com/360/superglassy900.jpg[/img] \n[img]http://www.drugmodel.com/360/capsule900.jpg[/img] \n[img]http://www.drugmodel.com/360/glassy900.jpg[/img] \n[img]http://www.drugmodel.com/360/heart900.jpg[/img] \n[img]http://www.drugmodel.com/360/viruskiller900.jpg[/img] \n[img]http://www.drugmodel.com/360/mesh900.jpg[/img] \n[img]http://www.drugmodel.com/360/cartoon900.jpg[/img] \n[img]http://www.drugmodel.com/360/photo900.jpg[/img] \n[img]http://www.drugmodel.com/360/ovoid900.jpg[/img]  \n[img]http://www.drugmodel.com/360/swirlcone900.jpg[/img] \n[img]http://www.drugmodel.com/360/super900.jpg[/img] \n[img]http://www.drugmodel.com/360/glowing900.jpg[/img]
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
3d Molecular StructurePlease see some similar pictures from my portfolio:
3D cartoon and Gaussian surface models, chain id color scheme, PDB 4ci9, white background
Molecular structure of Hexane C6H14
Bacterial dehalogenases remove halogen atoms from organic compounds. The one shown here is a reductive dehalogenase from PDB entry 4ur0. It uses a cobamide cofactor (orange) and iron-sulfur clusters to reduce the substrate. Dehalogenases may be used as a way to clean up areas polluted with halogenated compounds.
Surface photography of nature pattern Crystal shot for background.
Yohimbine(quebrachine), is an indole alkaloid. C21H26N2O3. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
Antibodies conjugated with drugs at the FC region are designed to attach a drug to the FC region of the antibody. This technology leverages the specificity of antibodies to deliver the drug directly to target cells. As a result, it can enhance the drug's effectiveness and reduce side effects. This approach is particularly promising in cancer treatment and therapies for autoimmune diseases.\n\nThis image was not created by AI.
Free Images: "bestof:Arcyriaflavin C molecule spacefill.png Space-filling model of the arcyriaflavin C molecule C H O N 2015-01-06 own DS Visualizer Jynto more from this user"
Nintendo-3DS-XL-angled.jpg
Nintendo-2DS-angle.jpg
Hydrogen-sulfide-3D-vdw.svg
Methane-3D-space-filling.svg
Sulfur-dioxide-resonance-2D.svg
barrelene-molecule-spacefill-model-895192.png
amiton-spacefill-molecule-chemical-876020.png
avobenzone-spacefill-model-molecule-884339.png
bapta-spacefill-model-molecule-895125.png
bay-k8644-molecule-model-calcium-903589.png
aminothiazole-spacefill-model-876013.png
aminoethylpiperazine-spacefill-model-876009.png
aziridine-molecule-nitrogen-884366.png
aminoethylethanolamine-spacefill-876007.png
dihydroprogesterone-molecule-steroid-855558.png
amitriptylinoxide-tricyclic-876022.png
aminopyralid-spacefill-model-876011.png
biotin-spacefill-b-vitamin-model-910243.png
azepine-nitrogen-heterocycle-884363.png
azepane-heterocycle-nitrogen-884361.png
apiol-phenylpropanoid-parsley-876291.png
amoscanate-experimental-anthelmintic-876033.png
pyran-heterocycle-spacefill-ball-835809.png
tetramethyluronium-trifluoromethyl-835794.png
annulene-cyclotetradecaheptaene-835643.png
azelaic-acid-dicarboxylic-spacefill-884359.png
amps-sulfonic-acid-acrylamido-876070.png
amlodipine-calcium-channel-blocker-876024.png
crown-5-3d-spacefill-ether-model-835896.png
crown-4-3d-spacefill-ether-model-835872.png
tetrahydrocannabinol-hydroxy-thc-3d-835853.png
retinal-cis-3d-spacefill-model-835851.png
octene-spacefill-alkene-ball-model-835813.png
dioxin-heterocycle-spacefill-ball-835807.png
aminomethylcyclopropane-cis-model-835640.png
Oxygen molecule.svg
dimethoxyphenethylamine-molecule-855585.png
chlorofluorocarbon-fluoroethane-835796.png
Altretamine.svg
ALLAD.svg
Acetyldihydrocodeine.svg
Acetylmorphone.svg
Ajulemicacid.svg
Amisulpride2d.svg
2ct15.svg
2ct17.svg
Adrafinil-structure.svg
Acrolein.svg
Beta-CPT.svg
Cebaracetam.svg
Dimiracetam.svg
Doliracetam.svg
Imuracetam.svg
Dupracetam.svg
Molracetam.svg
Noopept.svg
Piperacetam.svg
Aloracetam.svg
Water molecule 3D.svg
8-Chlorotheophylline.svg
Digoxin structure.svg
Rolipram model.svg
5-MeO-DIPT.svg
5-Me-MIPT.svg
LPAC.svg
5-MeO-AMT2.svg
Astatine-3D-vdW.svg
Thiocarbonic-acid-3D-vdw.svg
Perxenic-acid-3D-vdW.svg
Xenic-acid-3D-balls.svg
Xenic-acid-3D-vdW.svg
Hydrogen-astatide-3D-balls.svg
Xenon-monochloride-3D-vdW.svg
Xenon-monochloride-3D-balls.svg
Bromous-acid-3D-vdW.svg
Bromous-acid-3D-balls.svg
Polonium-hydride-3D-vdW.svg
Heavy-water-3D-vdW.svg
Indole 2D aromatic.svg
Benzofuran 2D numbered.svg
Benzofuran 2D aromatic.svg
Indole 2D aromatic full.svg
Benzofuran 2D aromatic full.svg
Indole 2D numbered.svg
Hydrogen-astatide-elpot-transparent-3D-balls.svg
Mercury fulminate.svg
DNA replication blank.svg
DNA replication tr.svg
Arcyriaflavin B molecule spacefill.png
Arcyriaflavin C molecule spacefill.png
Arcyriaflavin D molecule spacefill.png
Arcyriaflavin A molecule spacefill.png
Arcyriaflavin B molecule ball.png
Arcyriaflavin D molecule ball.png
Arcyriaflavin A molecule ball.png
Arcyriaflavin C molecule ball.png
Arcyriacyanin A molecule spacefill.png
Flumetramide molecule spacefill.png
Batoprazine molecule spacefill.png
Carbazole molecule spacefill.png
Terms of Use   Search of the Day