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Chemical formula of Vitamin E with black pen. Close-up.
DNA, Medicine, Glass - Material, Chemistry, Science,
Ethylene Glycol in container, chemical analysis in laboratory, chemical raw materials in industry
Sea water on the coast of Guinea Bissau
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.
Beakers used in science laboratories on blue background.  Their reflections can be seen in the table where they sit.  Glass rod in beaker with liquid.
Hookworm egg human parasite in stool examination test find microscope 40x.
Cloudy mountains, lakes and paths
The ancient temple and the five colour lakes landmark the famous Huanglong, Sichuan province, China.
Porkchop Geyser's name derives from its pork chop-shaped sinter mound. Measuring around 2 feet in diameter, the geyser was once a tranquil hot spring until 1971 when it began erupting intermittently. In 1989, it experienced a violent hydrothermal explosion, scattering debris over 200 feet away and significantly altering its appearance. In that year, a visitor named David Kirwan died after attempting to rescue his friend's dog from the hot spring.
Pink lake in Cuba, Cayo Coco island. It has its color because of the plankton
Corruption written in a dictionary
Venlafaxine (Efexor, Effexor and Trevilor) is an antidepressant of the serotonin-norepinephrine reuptake inhibitor (SNRI) class
Factory in downtown Philadelphia
Cefazolin, cefazoline, cephazolin molecule. It is s beta-lactam antibiotic, first-generation cephalosporin. Molecular model. 3D rendering. 3D illustration
Salda Lake Coastline
The ancient temple and the five colour lakes landmark the famous Huanglong, Sichuan province, China.
Salmon run up stream through the ladder at the Ballard locks.
A closeup of the polluted river in the Rio Tinto Mining Park under the sunlight in Spain
Lake water and city skyline
Algae-bacterial mats. Hot thermal spring, hot pool in the Yellowstone NP. USA
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
Chef hands pouring olive oil into a glass baking dish. Close-up view from above, baking process
vaccine medicine bottle covid-19 3d 5ml
multi connect 3d render illustration glass
Business word written in a dictionary
Blackboard with the chemical formula of Cortisone
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.
Microbiological test
Mountain river and  waterfall, east Serbia, Europe
Free Images: "bestof:Methylrosaniline.png chemical structure of Methylrosaniline Own 12 35 1 November 2008 UTC Edgar181 Triarylmethane dyes Anilines"
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