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Science background with molecule or atom
A molecular model of the plasticizer Dibutyl Phthalate or DBP.  As a plasticizer it has been used in many products including adhesives, textiles, cosmetics and children's toys. There are now concerns about its health effects, particularly its effect on male health and behaviour.   Isolated on white.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
3d render of molecular structure of sulfuric acid isolated over white background Atoms are represented as spheres with color and chemical symbol coding: hydrogen(H) - blue, oxygen(O) - green, sulfur(S) - orange.
Chemical formula of Progesterone
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
Molecular structure of Sulfur dioxide SO2
Glucosamine (C6H13NO5) is an amino sugar. treatment for osteoarthritis. Chemical structure model: Ball and Stick + Balls + Space-Filling. 3D illustration.
Inside protein molecule
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
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.
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
3D Illustration of Vitamin C Molecule
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
Structural model of Benzene molecule
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
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]
Cannabidiolic acid or CBDA cannabinoid molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
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Biological protein and molecule, 3d rendering. 3D illustration.
Cancer Drug Molecule
Linagliptin or Tradjenta is a medication used to treat diabetes mellitus type 2. 3d illustration
High resolution 3d illustration.
Dicyclomine, dicycloverine molecule. Antimuscarinic drug used to treat IBS. Molecular model. 3D rendering. Illustration
Molecular Model of Alprazolam.
Sample of biotite Schist, from the shear zone in the Beitbridge Complex in South Africa. Schist is metamorphic rock caused by pressure during medium grade metamorphism.
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One of hormone produced by the thyroid gland is thyroxine or t4 3D rendering
3d Molecular StructurePlease see some similar pictures from my portfolio:
Free Images: "bestof:Butyric acid flat structure.png Flat connectivity structure of butyric acid Own 2008-09-04 Cacycle Comments High-resolution black/white PNG made with ChemDraw"
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Five saints, Nardo di Cione, WAF 1028, Alte Pinakothek Munich.jpg
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Carvonic acid.svg
Tremetone chemical structure.svg
Roxindole.svg
Methylphosphonicacid.svg
Pyridinium.svg
4-Phenylthiosemicarbazide.svg
Satratoxin-H.svg
Indole-3-butyric acid structure.svg
Butyric acid.svg
Butyric acid 200.svg
Nitrosylsulfuric acid structure.svg
Peracetic acid structure.svg
Perfluorooctanesulfonic acid structure.svg
P-Toluenesulfonic acid structure.svg
Xanthylic acid structure.svg
Glucaric acid structure.svg
Imidic acid structure.svg
Xanthic acid structure.svg
(S)-2-aminobutanoic acid 200.svg
4-(2,4-dichlorophenoxy)butanoic acid 200.svg
4-(4-chloro-2-methylphenoxy)butanoic acid 200.svg
Dichloroacetic-acid-2D-skeletal.svg
Trans-9 trans-11 conjugated linenoic acid.svg
Trans-10 cis-12 conjugated linenoic acid.svg
N2O5.svg
Butyronitrile 200.svg
Lefetamine.svg
Lignan.svg
Theaflavin.svg
4-Methylbenzylidene camphor.svg
Bmim.svg
Trimethylsilyl propionate.svg
Di-potassium monohydrogen phosphate.svg
Dihydrofuran-2(3H)-one 200.svg
Design_Analysis_of_the_Boeing_B-17G_Flying_Fortress.png
Inosinic acid structure.svg
Dehydroascorbic acid structure.svg
L-Malic acid structure.svg
Glyoxylic acid structure.svg
Carminic acid structure.svg
Jasmonic acid.svg
Folic acid.svg
Carminic acid.svg
Lauric acid.svg
Cinnamic acid.svg
Chloroacetic acid.svg
Thioacetic acid.svg
Methacrylic acid.svg
Acrylic acid.svg
Parasorbic acid.svg
Tribromoisocyanuric acid.svg
2,4,5-trichlorophenoxyacetic acid.svg
Design_Analysis_of_the_P-38_Lightning.png
Hydrogenobyrinic acid a,c-diamide.svg
Carbonic-acid-2D.svg
Acetic acid group.svg
3-amino-2,5-dichlorobenzoic acid 200.svg
Prostanoic Acid.svg
ALAnumbering.svg
Trospium.svg
Picaridin.svg
MitragynineHigh.svg
MitraphyllineHigh.svg
1-propyne.svg
Jwh-133.svg
Win552122.svg
7OHMitragynineHigh.svg
5-amino-2-hydroxybenzoic acid 200.svg
Ethin.svg
Mesalazine structure.svg
Indole-3-butyric acid.svg
Butyric acid fermentation.svg
2-Methyl Butyric Acid-Structural Formulae V.1.svg
(R)-2-Methyl Butyric Acid-Structural Formula V.1.svg
(S)-2-Methyl Butyric Acid-Structural Formula V.1.svg
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