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Sea salt grain on a dark background
salt of Guerande (southern Brittany, France) a natural sea salt, unrefined, with no additive and sun-dried
Natrolite a tectosilicate mineral species belonging to the zeolite group. It is a hydrated sodium and aluminium silicate
Silica Quartz mineralisation around purple fluorite cubic crystals in a mineral rock sample
Close-up of naturally occurring rare crystalline ore
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.
3D rendering of microscopic particles and bubbles
Melatonin is a hormone, released primarily by the pineal gland, that regulates the sleep–wake cycle. 3D ball-and-stick model, white background
Lepidolite stone macro, being a secondary source of lithium, used in batteries
Close-up view of pyrite
Macro stone albite mineral on black close up
rock surface
closeup of sample of natural mineral from geological collection - crystalline Perovskite rock isolated on white background
Pegmatite rock close up with many crystals.
Himalayan pink salt texture. Natural minerals background. Directly above
Navat is a special sugar that crystallizes in a special way. It is served for tea, sometimes it is replaced by simple sugar or caramel candy. Navat is made from condensed sugar syrup or from grape juice. Special spices are added to it. The boiling syrup is poured into huge cauldrons with strands stretched horizontally. Around these threads the crystals of sugar are formed. Navat can be of different colors: from whitish to saturated brown. This Uzbek sweet product is added to tea or simply sucked in the mouth.
Pink andalusite crystal in quartz from Czech pegmatite
Agate raw ore
calcite from RĂĽssingen, Germany isolated on white background
Raw semi precious stone
Host rock filled with dozens of closely packed spiral-shelled fossils (Turritella). Topanga Canyon Formation, Miocene Era, near Malibu, California.
Natural stones for jewelry and decoration.
Pegmatite mineral close up
Macro stone opal mineral on a black background close up
Triangle calcite crystal cluster from Turkey.\nCalcite is a mineral name and the chemical structure of this mineral, called carbonate rocks, is CaCO3. It is found in crystal form in various shapes (crystallizes as rhomboid, scalenoeder) and has a glassy, ​​colorless and transparent structure. It is easily ground and a white powder is obtained. Its hardness is 3 on Moh's scale and its density is 2.6-2.7.
mineral specimen stone rock geology gem crystal
Barite on fluoride
special abstract marble white and orange black color pattern background
Macro shot of stone texture
Free Images: "bestof:Fig1ld.jpg pt Fig 1 Own Leonardo dangelo 01/08/2009 Sodium chloride Chemical structures of salts"
NaCl li.svg
Legame ionico fra sodio e cloro.svg
NaCl-ObtenciĂłn-2.svg
NaCl-ObtenciĂłn-1.svg
Sodium sorbate V.1.svg
Suxethonium chloride.svg
ANNINE-6plus.svg
Hydroxycarboxylic acids Structural Formulae V.1.svg
Lawesson's reagent BLUE Structural Formulae.svg
(R,R)-Cystine BLUE Structural Formulae.svg
CS(7)-Ring BLUE Structural Formula.svg
Nitrite General Formulae V.1.svg
AT DNA base pair pt.svg
Potassium lauryl sulfate.svg
Indole 2D numbered.svg
Locos (microtechnology) process.svg
Locos (microtechnology) process recessed.svg
Surface ionization of cesium.svg
Absolute Seebeck coefficients of various metals up to high temperatures.svg
Fig1ld.jpg
NaCl ObtenciĂłn 2.png
NaCl ObtenciĂłn.png
Born-haber.PNG
Sodium-chloride-monomer-CRC-MW-3D-balls.png
Fig7ld.jpg
Bibenzonium bromide.png
Magnesium aspartate.png
Magnesium lactate.png
Magnesium levulinate.png
Tartaric acid.png
Magnesium benzoate.png
Assinaturadavinci.png
(S)-Arginine-(S)-Pyroglutamate Salt.png
Sodium ferulate.png
Dimetindene maleate.png
Divers radicaux.jpg
Acetamidine Structural Formulae V.1.png
NH4Cl.png
Pentane isomers.PNG
Space Towers PT-F1.gif
Gold-trifluoride-3D-balls.png
Gold-trifluoride-3D-vdW.png
Gold-trifluoride-unit-cell-3D-balls.png
Gold-trifluoride-spiral-side-3D-balls.png
Gold-trifluoride-spiral-top-3D-balls.png
Gold-trifluoride-spiral-side-3D-sticks.png
Gold-trifluoride-spiral-side-3D-polyhedra.png
E coli beta clamp 1MMI.png
Burgi-Dunitz-angle-side-on-2D.png
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