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Blue cap vials and out of focus laboratory glassware containing chemicals in science research
Mineral, pink Charoit
pyrrhotite iron sulfide rare earth mineral
Granite Igneous rock sample from Shap in the UK Lake District with distinct pink Feldspar crystals
Ghee in jar and wooden spoon isolated on white background,top view
Frozen Puddle in the Meadow, Canada
hot spring in yellowstone national park
Rotten food
Hand made cross section of a branch from a knotweed plant, Reynoutria japonica, showing the cortex at 40x with polarization.
Majestic Yellowstone lake
Microbiological test
crystaline Barite or Barytes mineral sample- clear or translucent dense mineral collected from the UK
Mineral asbestos in the composition of the stone enclosing rock.
Utah, USA-September 10, 2011: The Yellow Stone National Park is one of the Natrual Wonders in the world. Here is the beautiful scenery of the National Park.
Cefazolin, cefazoline, cephazolin molecule. It is s beta-lactam antibiotic, first-generation cephalosporin. Molecular model. 3D rendering. 3D illustration
chinese medicine Belamcanda chinecsis rhizoma belamcandae, Pardanthus, blackberry lily on black background
A scientist holding a petri dish with germs in the shape of Taiwan.(series)
Majestic rural landscape
Apache tear (obsidian) from the USA
Rotten food
thunder egg colorful agate crystal mineral sample
Model of Eicosapentaenoic acid
Panorama shot of red steaming hot lake thermal spring in yellowstone national park in amerika, usa
chinese medicine Aloe vera resin, dried juice
isolated acetone molecule made by molecular model with another two molecules at the background on white
Pecan half 4X magnification. Focus stacked.
The Unakite is a metamorphic rock roses and green with white veins, a type of granite composed of quartz (white or colorless), orthoclase pink and green epidote. Named after the site of Unaka (North Carolina), where it was discovered.
Preparing cookies using white horse cutter
Glass chemistry lab equipment on white background. Chemistry Lab concept. 3d rendering
Empty coffee roast machine in the coffee roaster
Free Images: "bestof:Homogeneous reactor cut away.jpg en Aqueous homogeneous reactor at Oak Ridge National Laboratory 1952 Oak Ridge National Laboratory Oak Ridge National"
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