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Frozen Puddle in the Meadow, Canada
Researchers will be inoculated into the culture medium microorganisms
Clear water of Lake Dukka Rybka on the Malaya Dukka River on the slopes of the Arkasar ridge in the North Caucasus on a sunny summer day, Arkhyz, Karachay-Cherkessia, Russia
Scientific experiments to analyze and search for extracts in bacterial samples.
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.
Close up of a Petri dish with yellow specimens in it
Hookworm egg human parasite in stool examination test find microscope 40x.
Close up of a personal immunization card. Narrow depth of focus.
Laboratory personnel analyzing blood
A closeup of lake water with rocks
Cell culture flask in the incubator cabinet. Cell culture refers to the removal of cells from an animal or plant and their subsequent growth in a favorable artificial environment.
Valsesia - Piedmont
Hands with latex gloves doing tests with laboratory equipment
The mature female laboratory technician holds test tubes carefully to mix the solutions together.
Tissue cutting machine. Manual Rotary Microtome isolated with histology lab background. closeup.
Corruption written in a dictionary
Hispanic man working in printing office
Aquatic plants. Freshwater algae background. Photographer's shadow. Ecological concept. Blur under water.
Exotic pictures of river seaweed as natural backgrounds for graphic projects.
A Canadian pension plan form being printed
Chef hands pouring olive oil into a glass baking dish. Close-up view from above, baking process
Close up of unrecognizable scientist working with medical substances in a laboratory.
Woman doctor stands near hematological analyzer in testing unit of modern laboratory, she has a test tube in her hands
vaccine medicine bottle covid-19 3d 5ml
Indonesian female buying groceries at traditional wet market
texture with the bed of a green lagoon
Business word written in a dictionary
The doctor gives an empty test tube
Close up of scientist doctor working in to research and concentrated making the staphylococcus aureus in laboratory
Rotten food
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