Scientist Testing Stock Footage: Royalty-Free Video Clips - Page 4

Royalty-free Stock Footage Clips

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"scientist testing"
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Boy scientist wearing white lab coat performing science experiment on background green screen.

Retro VHS tape, film Process of taking water analysis from swamp, using flask and pipette, wearing protective suit and medical gloves, sample for toxicity testing close-up. Scientific researching.

Scientist dropping the reagent into test tube for reaction testing in chemical laboratory

Medium shot of researcher working with samples using microscope in virus laboratory

Professional middle aged male medical worker in protective workwear making PCR test for coronavirus infection, using swab collection kit with nasal and oral specimen of patient in laboratory.

Chemical scientist doing laboratory research on modern equipment. Pharmaceutical laboratory experiment. Scientific research in medical lab

Close Up Of Female Lab Research Worker Wearing PPE Holding Test Tube Labelled Covid 19

Portrait of a geneticist conducting experiments in a modern laboratory

Research scientist work with material in laboratory. Laboratory glassware. Scientist preparing laboratory glassware on table for carring out experiments. Experiments in bio lab

Female Lab Worker Researching Omicron Variant Of Covid-19 And Possible Vaccine With Microscope

Concentrated Asian student with face shield takes and adds pink liquid into yellow testing material in glass tube at table with laptop

Scientist in protective suit working at laboratory. Laboratory research concept. Lab worker working with pharmacological equipment

woman scientist is researching blood analysis or new virus in medical laboratory at night, overtime work of health professionals at pandemic of COVID-19

Smiling woman in lab coat working in microbiological or medical lab

scientist dropping chemical solution for analyzing : hologram chemical structure in futuristic technology for testing in laboratory

Putting a flask with blue solution in stand with other mixtures close-up. Modern laboratory concept. Experiments and chemical researching.

In high-end modern research facility scientist in coverall is working on the computer. Dolly shot

Experienced chemist in uniform conducting evening lab experiment with samples and liquids

Dedicated lab scientist researching new coronavirus vaccine.

Scientist placing a red liquid sample with micro pipette into a test tubes.

scientist thinking

Professional Scientist Conducting Experiments: Portrait of Doctor in Lab

The engineer soldering the chip with a soldering iron. Smoke rises. close up

Medical scientist inspecting microgreens, wearing protective unform, working in laboratory. Food research, genetic Modifications of Product. Microbiologist analyzing lab-grown greenery plants.

Close-up shot of researcher studying sample in microscope in laboratory

Bearded Caucasian male researcher wearing protective glasses and working with a microscope spbas. scientist using microscope in a laboratory. Search for coronavirus vaccine

Biochemical laboratory research. Close up of scientist hand in gloves testing liquid on modern laboratory equipment. Pharmaceutical laboratory research concept

In the laboratory, the woman stirs the pink liquid

In the laboratory, the woman stirs the pink liquid

Close up footage of chemist desk with test sample plants. He grabs each of it and makes notes

exploring new vaccine in medical laboratory, creating drug for fighting COVID-19, vial with therapeutic agent in hands of male virologist, closeup view

Chemist conducting experiments in laboratory, studying medication reactions

Scientist testing DNA biochemistry in laboratory. health care concept.

GMO testing in modern and high end biotechnology laboratory. Female scientist is injecting strawberry for experiments

Tilt up slowmo shot of unrecognizable African-American male scientist in coveralls, face mask and goggles studying sample under microscope in lab, then looking at camera

Scientist in coverall analyzing different samples in modern laboratory

Chemists wearing ppe suits taking sample of plants for toxicity testing, typing in gadget tablet, examining plants leaves. Scientific researching. Biologists in protective uniforms, field laboratory.

Dolly shot of researcher working on modern body scan in modern high-end laboratory

Medical scientist inspecting minced vegan meat, wearing protective unform, working in laboratory. Food research, genetic Modifications of Product. Microbiologist analyzing lab-grown pieces of meat.

scientist dropping chemical solution for analyzing : hologram chemical structure in futuristic technology for testing in laboratory

Biologist woman examining pepper writing microbiology medical expertise

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.

cdc or biohazad lab technician looking at a sample

Close-up portrait of a scientist analyzing a yellow liquid to extract the DNA and molecules in the test tubes. Doctor working with liquid in a laboratory. Сoncept of pandemic, modern medicine.

Medical scientist inspecting microgreens, wearing protective unform, working in laboratory. Food research, genetic Modifications of Product. Microbiologist analyzing lab-grown greenery plants.

Woman scientist working in laboratory. Lab researcher in protective suit doing clinical testing. Chemical research experiment. Pharmaceutical worker at factory. Pharmaceutical industry

Female lab worker wearing PPE face shield holding test tube and recording test results on computer - shot in slow motion

Close-up portrait of scientist working with chemical reaction in chemistry lab. Chemical reaction in glass flask. Lab worker doing chemical experiment in laboratory. Сoncept pandemic, modern medicine.