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Nitric Oxide, NO, molecule model, chemical formula. Nitrogen oxide, nitrogen monoxide or Oxidonitrogen. Ball-and-stick, nitric oxygen monoxide structural formula, nitrous azote and oxygen, 3d render
Scientist in clean room laboratory
Acetic acid in containers, Hazardous chemicals and raw material, chemical in industry or laboratory
Protein molecules form crystals by arranging themselves in a regular pattern. Their shape is like a transparent gem and attracts many scientists. Protein crystal structures are an important area of research that can provide clues for drug discovery. This image is reminiscent of a protein crystallising in solution.\nThis image was not created by AI.
structure of a citric acid molecule painted on lemon peel, abstract background
In vitro bacterial culture
Potassium Chromate Powder in Chemical Watch Glass place next to stirring rod. Closeup chemical ingredient on white laboratory table. Top View
Acidophilus milk carton on white background
Graphic representation of the chemical formula of the theobromine molecule with a blurred background of cocoa beans and powder and dark chocolate. Nutrition and science. Natural sources of theobromine. 3d rendering
Life-threatening infections are on the rise due to drug-resistant bacteria. Carbapenemase-producing organisms (CPO) are bacteria that have become resistant to a group of antibiotics known as carbapenems. CPO are emerging pathogens world wide.
Chemical formula Aspirin.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Two clear liquids, one alkaline, one phenolphtalein, are mixed and become purple red.
In vitro bacterial culture
benzoic acid in glass, chemical in the laboratory and industry
Abstract particles
A chemist conducts a study of the stiffness of the solution. Laboratory PH measurement. A device for measuring PH chemically. Modern equipment for pharmaceutical production. A scientist is conducting an experiment.
This common bacterial infection is spread through contaminated food or water and causes diarrheaa and possibly sepsis.  One of the most prevalent bacterial causes of food poisoning is salmonella and outbreaks of Salmonella Enteritidis linked to eggs have been reported.
Shower cream, Potassium Chromate powder and Cetyl Esters Wax in petri dish with plastic lid on white laboratory table. Chemical ingredient for cosmetics and toiletries product. Top View
Hands holding flask .Close-up of glassware with fluid in scientist hand during medical test
Moscovium is a synthetic chemical element; it has symbol Mc and atomic number 115. It was first synthesized in 2003 by a joint team of Russian and American scientists at the Joint Institute for Nuclear Research (JINR) in Dubna, Russia.
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Azelaic acid in a bottle, chemical ingredient in beauty product, skin care products
View of e.coli bacterium growing in petri dish seen through magnifying glass
Neosalvarsan is a synthetic chemotherapeutic that is an organoarsenic compound.
Lactose-negative biofilm-forming Enterobacter cloacae, resistant to multiple drugs.  Enterobacter cloacae is a member of the normal gut flora. These bacteria are responsable for many hospital-acquired infections for which the mortality rate is generally high.
Potassium is a chemical element and was photographed here with a dark background with the macro lens to get details well visible
In vitro bacterial culture
Hand in protective glove holds petri dish with green bacteria. Medical tests and research.
Helium periodic table element, mining, science, nature, innovation
Free Images: "bestof:Mozilla Servo showing ACID2.png en Mozilla Servo showing ACID2 2014-04-17 https //blog mozilla org/research/2014/04/17/another-big-milestone-for-servo-acid2/"
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