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Machine for the production of hydrogen by electrolysis. Concept
Laboratory personnel testing blood
Natural gas meter with pipe on wall
Medical oxygen shortage because Coronavirus pandermic
pipe covered in green algae floating in a body of water. The algae growth indicates the pipe has been submerged for some time. It's possible the pipe is part of a submerged structure or debris in the water
Medical worker holding PCR plate used in testing for coronavirus with positive patient sample
A woman is doing chemical testing in the laboratory
Chemical waste in the industry, color mixing equipment
Teruel Spain, 29-03-2022, rear view of a cryogenic tank for liquid oxygen nitrogen, Cryogenic storage tank for gases
Scuba diving tank cylinder equipment. Green color valve - NITROX Enriched air. Beautiful tropical blue sea, sky and coral reef in the background. Water sports.
CAD/CAM dental computer-aided machine in a highly modern dental laboratory for protheses and crowns milling. Dentistry, prostodontics, prosthetics and medical computer technology concept.
During chemistry lectures, students listen to lectures and do practical experiments in the chemistry laboratory. Portraits of professor and students, multi racial composition.
Laboratory assistent at work
Large industrial hydrogen storage tanks against a blue sky, concept of clean energy solutions. 3D Rendering
Close up view of painting gun in the workshop.
Close up of unrecognizable scientist performing chemical tests in lab
Shreveport, Louisiana, USA - August 26, 2016: Close-up photo of the front and back of Tamiflu antiviral capsule packs with an expired expiration date.
The interior of the self-propelled 155 mm AHS Krab gun-howitzer
Inside Torpedo Boat At Den Helder The Netherlands 23-9-2019
A pair of hands doing an experiment
Oxygen cylinders on a boat for diving in the Red Sea, Egypt
USA fighter aircraft outside panel
Scientist placing slides with paraffin embedded tissue samples into a slide staining rack. Fluorescent Immunohistochemistry staining of paraffin-embedded tissue sections.
Mechatronics project
The experimenter's gloved hands flow the chemical from one glass to anothe
Ethyl ether in glass, chemical in the laboratory and industry, dangerous Chemical or raw materials for production
photograph of empty radioactive jar
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Experienced laboratory scientist analyzing a sample from a canned food can, botulism infection in sick people
Laboratory heating stove and tool Chemical experiment set
Free Images: "bestof:Navy 030220-N-5786V-501 a liquid oxygen (LOX) sample from the cryogenics plant to check for purity.jpg en At sea aboard USS Theodore Roosevelt CVN 71 Feb 20"
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