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benzoic acid in glass, chemical in the laboratory and industry
Orthoclase, or orthoclase feldspar (KAlSi3O8), is an important tectosilicate mineral which forms igneous rock. The close-up image shows several Orthoclase crystals.
Traditional Turkish Asian Fruit Pie Cookies
Christian religious concept
Microcrystalline wax with chemical formula on white laboratory table.
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.
Amino Acid - Glutamine
Asbestos family mineral band in geological rock sample
caustic soda in bottle , chemical in the laboratory and industry, Chemicals used in the analysis
brown sugar close up
Closeup texture of spoon full of MSG flakes, Monosodium glutamate, sodium salt used as flavor enhancer
Peach gum
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.
chinese medicine arillus longan on black background
Barium chloride, a substance widely used in the metallurgy sector in tempering salts, with the purpose of increasing the hardness of iron alloys and steels
Sea salt on a black background
Citric acid in glass, chemical in the laboratory and industry, Chemicals used in the analysis
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.
Laundry Detergent Powder
Micro world
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Top view of wooden spoon full of semolina
Citrus latifolia - Baking soda and lemon juice mix.
Taking a teaspoon of sugar from the glass sugar bowl
Baking soda - Sodium Bicarbonate Top View; On White Background.
sugar on wooden bowl on table studio shot
Potassium hydroxide flake on black background, chemistry in the laboratory
Pile of scrap plastic caps collected for recycling
Sheets of foam insulation for insulation of buildings.
Mineral Fusinus sp. Pliozän
Free Images: "bestof:Ferrous chloride acid solution.JPG en Iron II chloride solution in acid made by dissolving a small amount of iron II hydroxide in hydrochloric acid own"
Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg
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Halde Rheinpreußen, Grubenlampe, II.jpg
Hashish_Presumptive_Drug_Test.jpg
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Pan archmus Heraklion.jpg
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