Chemical Test Stock Footage: Royalty-Free Video Clips - Page 2

Royalty-free Stock Footage Clips

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"chemical test"
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(2,010 results found for chemical test)

Scientist Assistant Takes Notes in Laboratory, Assistant Checks Glass Jars

NEW

Biologist wear protective suit and mask collects sample of waste water from industrial

Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.

NEW

A scientist in a laboratory analyzes the soil and the plants inside to collect the plant DNA. Con

Two multiethnic biotechnologists in white lab coats speaking about analyses of scientific research while working together in modern laboratory

Biological research process. Close up of chemist scientist pouring liquid into test samples. Chemical testing panel. Biochemical laboratory research

Chemist in lab. Close up of chemist doing chemical research at chemical laboratory. Chemical engineering. Chemist doing chemical test. Chemist working with liquid at glass flask at chemistry lab

Chest up shot of Asian scientist in protective face mask, medical hat and gloves holding test tube and examining blue chemical in it while working in laboratory

woman scientist holds pipette with transparent liquid filling bottles or test tubes Spbd. analyzing chemicals for development of new medicine, making expertise. concept vaccine, pharmaceutical, cure

Scientist testing DNA biochemistry in laboratory. health care concept.

Chemist in ppe looking at flask with solution, water analysis from swamp, wearing protective suit and medical gloves, sample for toxicity testing. Scientific researching, field laboratory concept.

Pink fluid in Syringe

male chemist measures the seize of new manufactured tablet in laboratory Spbd. making developing medicine. pharmaceutical measurements. testing, inspecting pills before sale. diagnostic

Good-looking confident qualified observant diverse team of doctors researchers working together in evening lab,they use microscope,chemical liquids and flasks,paper reports

Medium slowmo of two biotechnologists in protective clothing heating test tube with liquid substance while conducting experiment with chemical burner in dark secret laboratory

worker chemist filling pouring test tube with liquid reagent flask Spbd. Closeup. drip liquid in a pipette with measuring numbers. concept chemistry, laboratory. pharmaceutical analysis

Close up of specialist hands using microscope tool in microbiology laboratory. Researching instrument with magnifying glass, optical lens and tray for dna sample in chemical industry

The hand immerses the test in a container with urine

Two multiethnic male and female scientists wearing white lab coats and disposable gloves working in laboratory. Woman using computer while Black man looking through microscope and taking notes

Asian scientist in lab working on chemicals analysis.

Scientist shaking green fluid in beaker

Science students with teacher doing chemical experiment in the laboratory at university.

turn of the century scientist using a microscope 4k

Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.

Modern biochemical analyzer filled with test tubes. spbd Genetics worker putting inserting test tubes bottles with dna into the pcr thermal cycler or amplifier for diagnostics. concept pharmaceutical

Slow-motion footage of a young chemist conducting an experiment in a lab

Microbiology laboratory, work with microscope

Scientist working with chemical reaction in chemistry lab. Chemical reaction in glass flask. Lab worker doing chemical experiment in laboratory. Researcher use pipette to drop liquid in glass flask

Scientist finding a cure

Close up shot of bio chemist desk using a microscope to look at samples

Science students with teacher doing chemical experiment in the laboratory at university.

Chemist measuring the weight of the powder at electronic scales in laboratory

Face view of man looking through eyepiece of microscope in work process in pharmaceutical lab spbd. Male scientist researcher is studying material and using modern equipment at table in medical

Woman chemist taking notes and using computer for experiment in laboratory. Specialist working on scientific development, doing research study and writing on paper in science lab.

Chemist working with glass flask. Test tubes. Closeup. Row of glass flasks in medical laboratory. Laboratory flask with liquid. Chemist doing chemical test in glass flask. Laboratory glassware

Science students with teacher doing chemical experiment in the laboratory at university.

Senior biochemist looking at some green bio samples in modern laboratory

Man in medical gown and glasses watching chemical reaction in test tube

Ecologist sampling water of toxic chemicals from river checking list and write to clipboard paper

closeup turn of the century scientist taking notes 4k

Chemical laboratory and a process of making tests and doing researches using professional equipment. Stock footage. Adding solution inside

Liquid oily yellow solution in flask at the laboratory. Clip. Medical tool, healthcare industry.

Laboratory research on rat by scientists, experiments on animals

Young biotechnologists study water spinach & other veggies in organic farm. Quality products, plant growth, Earth's day agriculture concept.

Microbiology laboratory work with microscope

Microbiology laboratory work with tests

Female scientist is examining vaccine for coronavirus at table in pharmaceutical laboratory spbas. Woman chemist is testing new drugs using reagents, sitting at desk during working day in modern

Biochemistry doctor examining chemical test using microscope