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Blackboard with the chemical formula of Penicillin
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.
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.
chinese medicine Tribulus terrestris seed on wooden table
Empty chemistry laboratory of middle school in China
Oil droplets and acrylic paint abstract work
Ethylene Glycol in container, chemical analysis in laboratory, chemical raw materials in industry
Aquatic plants under a thin layer of ice
Chemical formula of Vitamin E with black pen. Close-up.
Mineral, pink Charoit
Blackboard with the chemical formula of Cortisone
chinese medicine Belamcanda chinecsis rhizoma belamcandae, Pardanthus, blackberry lily on black background
Cefazolin, cefazoline, cephazolin molecule. It is s beta-lactam antibiotic, first-generation cephalosporin. Molecular model. 3D rendering. 3D illustration
Chemical & medical molecular model
Hookworm egg human parasite in stool examination test find microscope 40x.
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
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.
Tubular adenoma. Site: breast. Tubular adenoma is most commonly but not exclusively located at the upper outer quadrant of the breast and presents in young women
Background rain drops close up
Gloved hands of a scientist working with liquid chemicals coloured purple in laboratory, using different glassware. Working in modern research laboratory.
isolated acetone molecule made by molecular model with another two molecules at the background on white
chinese medicine Aloe vera resin, dried juice
Child playing with a spinning fidget toy
Hand made cross section of a branch from a knotweed plant, Reynoutria japonica, showing the cortex at 40x with polarization.
molecule backgrounds
multi connect 3d render illustration glass
Rotten food
Free Images: "bestof:Mecamylamine exo.svg Chemical structure of mecamylamine Own 13 22 12 June 2012 UTC Ed Edgar181 Mecamylamine"
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