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Potassium permanganate (KMnO4) with chemical structure , a common chemical compound that combines manganese oxide ore with potassium hydroxide.

Dopamine ( DA) hormone molecule. Molecular model. 3D rendering. 3D illustration

Chemical formula of Testosterone on a blackboard

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.

A ball and stick model of Dopamine. It is a neurotransmitter affecting behaviour, sleep, learning, perception of pain, mood and motivation.

Microcrystalline wax with chemical formula on white laboratory table.

Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration

$Proline (symbol Pro or P) is an organic acid classed as a proteinogenic amino acid (used in the biosynthesis of proteins), although it does not contain the amino group -NH\n2 but is rather a secondary amine. 3D ball-and-stick model, white background$

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A ball and stick model of N,N-Diethyl-meta-toluamide, commonly known as DEET. The most common active ingredient in insect repellents. Isolated on white.

Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.

3d Molecular StructurePlease see some similar pictures from my portfolio:

Omega-3 fatty acids, docosahexaenoic acid (DHA) molecule with oil background 3d rendering

Prednisone is a glucocorticoid medication mostly used to suppress the immune system and decrease inflammation in conditions such as asthma, COPD, and rheumatologic diseases.

Vitamin A. Retinol 3d molecule on paper texture background. Skeletal formula of vitamin a. Recessed text in green and yellow.

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.

Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view

Berkelium, Curium, Americium on the periodic table of the elements on black blackground,history of chemical elements, represents the atomic number and symbol.,3d rendering

Mannitol is a type of sugar alcohol. It is used as a low calorie sweetener as it is poorly absorbed by the intestines. As a medication, it is used to decrease pressure in the eyes, as in glaucoma, and to lower increased intracranial pressure.

$Model of DNA Base Pair adenine (A) and thymine (T)\n\nFind more molecules in the Lightbox [url=http://www.istockphoto.com/search/lightbox/7500191][i] 'World of Molecules'[/i][/url], or contact me on customized design/rendering of any molecules in 3D (see some examples below). \n\n[img]http://www.drugmodel.com/360/superglassy900.jpg[/img] \n[img]http://www.drugmodel.com/360/capsule900.jpg[/img] \n[img]http://www.drugmodel.com/360/glassy900.jpg[/img] \n[img]http://www.drugmodel.com/360/heart900.jpg[/img] \n[img]http://www.drugmodel.com/360/viruskiller900.jpg[/img] \n[img]http://www.drugmodel.com/360/mesh900.jpg[/img] \n[img]http://www.drugmodel.com/360/cartoon900.jpg[/img] \n[img]http://www.drugmodel.com/360/photo900.jpg[/img] \n[img]http://www.drugmodel.com/360/ovoid900.jpg[/img] \n[img]http://www.drugmodel.com/360/swirlcone900.jpg[/img] \n[img]http://www.drugmodel.com/360/super900.jpg[/img] \n[img]http://www.drugmodel.com/360/glowing900.jpg[/img]$

Free Images: "bestof:Linolenic acid shorthand formula.PNG Shorthand line formula for chemical structure of <br> alpha-Linolenic acid all-cis-octadeca-9 12 15-trienoic acid <br>"

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2-(2,4,5-trichlorophenoxy)acetic acid 200.svg

(R)-3-Hydroxybutyric acid Structural Formula.svg

15,16-Dihydroxy-alpha-eleostearic acid.svg

Benzene-1,2,4-tricarboxylic acid 200.svg

Benzene-1,2,3-tricarboxylic acid 200.svg

2-(1-methylguanidino)acetic acid 200.svg

2-(2,5-dihydroxyphenyl)acetic acid 200.svg

3,6-dichloro-2-methoxybenzoic acid 200.svg

7-chloro-3-methylquinoline-8-carboxylic acid 200.svg

4-(2,4-dichlorophenoxy)butanoic acid 200.svg

2-(2,4-dichlorophenoxy)acetic acid 200.svg

4-amino-3,5,6-trichloropicolinic acid 200.svg

3,5-diacetamido-2,4,6-triiodobenzoic acid 200.svg

3-amino-2,5-dichlorobenzoic acid 200.svg

4-(4-chloro-2-methylphenoxy)butanoic acid 200.svg

Benzo(d)(1,2,3)thiadiazole-7-carbothioic S-acid 200.svg

4-amino-5-hydroxynaphthalene-2,7-disulfonic acid 200.svg

2-(4-chloro-2-methylphenoxy)acetic acid 200.svg

(S)-2-amino-2-(3-hydroxyisoxazol-5-yl)acetic acid 200.svg

2,2'-(ethane-1,2-diylbis(azanediyl))disuccinic acid 200.svg

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylic acid 200.svg

(S)-2-amino-3-(4-hydroxy-3-iodophenyl)propanoic acid 200.svg

(S)-2-amino-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid 200.svg