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poison arrow frog, Dendrobates auratus on a white background
DNA, Medicine, Glass - Material, Chemistry, Science,
Botany concept, close up of long red and yellow pistils and stamens. Stock footage. Details of an unusual flower underwater
Macro shot of colorful plastic spirals and mesh on a mirror ball.
Micrograph of a moss leaf, Dicranum, with elongated cells, and an elongated midrib (costa) that may be the water conducting cells of the leaf, with polarization at 100x.
Chemical & medical molecular model
isolated acetone molecule made by molecular model with another two molecules at the background on white
Molecular structure on glass top desk with blue background.
chemical in glass, chemical in the laboratory and industry, Chemicals used in the analysis
The Cainarachi poison frog (Ameerega cainarachi) is a species of frogs in the family Dendrobatidae. It is endemic to Amazonian Peru and found in the lowlands adjacent to the northern end of the Eastern Andes. It was named after the Rio Cainarache Valley, where it was first discovered. This frog is perching on a heliconia.  The frog has colors of red, yellow, blue, black, orange and more.
Amoxicillin is an antibiotic useful for the treatment of a number of bacterial infections: middle ear infections, strep throat, pneumonia, skin infections. It is taken by mouth. 3d illustration
Scientists are researching and analyzing harmful contaminants in the laboratory.
Blue cap vials and out of focus laboratory glassware containing chemicals in science research
Digital concept, abstract artwork with connected spheres.
Yohimbine(quebrachine), is an indole alkaloid derived from the bark of the African tree Pausinystalia johimbe. C21H26N2O3. Chemical structure model: Ball and Stick. 3D illustration.
Rotten food
Empty chemistry laboratory of middle school in China
Gastrotricha, Biological Classification: Phylum seen under Microscope. They are commonly referred to as Hairy backs. They live on and in between particles of Sediment on the seabed floor. There are nearly 809 species that are either Freshwater or Seawater Creatures
The normal liver cells or hepatocytes contain lipid droplets, more frequent near the central vein of hepatic lobules, that can be demonstrated using osmium tetroxide as fixative. In steatosis or fatty liver disease, the amount of lipid droplets is pathologically very increased.
Team of medical research scientists in the laboratory
Child playing with a spinning fidget toy
Gloved hands of a scientist working with liquid chemicals coloured purple in laboratory, using different glassware. Working in modern research laboratory.
Ethylene Glycol in container, chemical analysis in laboratory, chemical raw materials in industry
Oil droplets and acrylic paint abstract work
multi connect 3d render illustration glass
A molecular model of Trimethylglycine, also known as Betaine. A byproduct of processing sugar beets and used as a dietary supplement.\nIsolated on black.
Background rain drops close up
Model of Eicosapentaenoic acid
Helicobacter pylori bacteria 3d render realistic medicine icon for logo isolated with clipping path. Microbiology health human illustration.
Beakers used in science laboratories on blue background.  Their reflections can be seen in the table where they sit.
Free Images: "bestof:batrachotoxin poison dart frog molecule model structure chemistry science research"
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