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Science background with molecule or atom
Large chemical plants under construction in the industrial zone
Karlsruhe, Baden-Wuerttemberg,Germany – October 13, 2013: This dictionary is very famous and used by brazilians learners of German language.This version (Portuguese - German) of the German brand Langenscheidt stands on a white background. The photo was photographed in a studio setting.
3D rendering of microscopic particles and bubbles
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 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.
Biological protein and molecule, 3d rendering. 3D illustration.
Chemical formula of Cortisol
3D cartoon and Gaussian surface model, chain id color scheme, PDB 3v7t, white background
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Monosodium glutamate, MSG or sodium glutamate molecules. MSG is used in cooking as a flavor enhancer with an umami taste 3d rendering
Inside protein molecule
Hypertension disease renal different area under microscopy, this is art treated normal light microscopy image,for original image check my other files
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Bacteria or virus infected tooth. 3d illustration
Carcinoid tumors are a type of slow-growing cancer that can arise in several places throughout your body. Carcinoid tumors, which are one subset of tumors called neuroendocrine tumors, usually begin in the digestive tract (stomach, appendix, small intestine, colon, rectum) or in the lungs. Site: Ovary
Melatonin is a hormone, released primarily by the pineal gland, that regulates the sleep–wake cycle. 3D ball-and-stick model, white background
Chemical formula of Progesterone
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
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.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Ball and stick render of a protein molecule.
Biological protein and molecule, 3d rendering. 3D illustration.
Metastatic neuroendocrine tumor. Site: Liver.  Neuroendocrine tumors are cancers that begin in specialized cells called neuroendocrine cells. Neuroendocrine cells have traits similar to those of nerve cells and hormone-producing cells. Neuroendocrine tumors are rare and can occur anywhere in the body.
Prednisone is a glucocorticoid medication mostly used to suppress the immune system and decrease inflammation in conditions such as asthma, COPD, and rheumatologic diseases.
Surface photography of nature pattern Crystal shot for background.
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
Close-up shot of electric car engine
Filtration and water purification scheme contaminated molecules pass through filter layers
A sprawling chemical processing plant with storage tanks and complex piping is illuminated by the soft light of sunset.
Free Images: "bestof:LY-156735.png Chemical structure of LY-156735 PD-6735 Own 14 33 3 March 2010 UTC Edgar181 <span class signature-talk >talk</span> Tryptamines Chloroaromatics"
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