Free Images - SnappyGoat.com- bestof:Atomic Clock006.jpg Charles Snider of the Radio Standards Laboratory pours liquid nitrogen over a cold trap of the new cesium beam frequency standard as Roger

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Chemical laboratory in a college.

Covid-19 crisis, oxygen shortage cylinder , empty tank.

Teruel Spain, 29-03-2022, rear view of a cryogenic tank for liquid oxygen nitrogen, Cryogenic storage tank for gases

Smiling engineers writing on whiteboard in laboratory

Laboratory of Biological Research. The interior of a modern scientific laboratory.

A clean, bright chemistry laboritory used for teaching and research.

Close-up view of Electric Magnetic stirrer equipment to stirr solutions in chemical or pharma laboratory

During chemistry lectures, students listen to lectures and do practical experiments in the chemistry laboratory. Portraits of professor and students, multi racial composition.

Measuring test tubes with different liquid for experiences

Large HVAC installation on a membrane roof.

Liquid nitrogen cryogenic tank at life sciences laboratory: Steam of nitrogen created from liquid nitrogen exposed to ambient temperatures

Empty chemistry laboratory with tools and equipment

Lab technician working at a waste water treatment facility

Researcher with glass laboratory chemical test tubes with liquid for analytical, medical, pharmaceutical and science research concept.

Stainless steel duct work being installed in the HVAC system of a modern hospital.

Close up on a few bottles and test tubes seen in a clean room during laboratory research in a pharmaceutical industry.

A female scientist sits in front of a computer screen in a laboratory. There is a lot of natural light and large equipment can be seen surrounding her. She is wearing protective glasses, gloves, and lab-coat. A Nuclear Magnetic Resonance (NMR) spectroscopy is beside her, this analyses mixture containing known compounds for diseases such as Alzheimer's, diabetes and heart disease

The process of medicine investigation done through a beaker in the laboratory

Three Phase Electric Transformer Power Device With Oil Cooling

Rooftop HVAC system for a large commercial building.

equipment in the lab chemistry researcher workplace. Chemical laboratory work table with cylinders and test tubes

pharmaceutical factory

operator uses the indicator test dial on the stand for accurate measurements,Dial Test Indicator on the stand for accurate measuremen

Pressure gauge in the workshop close up.

Female science teacher preparing an experiment in laboratory classroom. She is in her thirties and is from middle-east. This is part of a series promoting diversity and equity in STEM. Horizontal waist up indoors shot with copy space. Focus on the preparation. This was taken in Montreal, Quebec, Canada.

A photograph of an empty science laboratory with equipment and storage facilities in it.

Close up of Rotary evaporator in chemical laboratory

Boilers and water pumps.

scientist conducts chemical experiments with fluids in medical laboratory

Gas stoves

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