Test Tube Stock Footage: Royalty-Free Video Clips

Royalty-free Stock Footage Clips

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"test tube"
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(1,335 results found for test tube)

lab tech with test tube

dolly right doctor looking at test tube

Scientist testing in laboratory for analysis or researching

Close mid view of female scientist using dropper and test tubes for conducting experiment in laboratory

male doctor work in laboratory, developing a vaccine. Coronavirus, COVID-19, 2019-ncov medicines research concept. Use Microscope

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Work in a medical laboratory. A man uses a microscope to perform a blood test. Woman typing on laptop sitting next to him

Scientist testing in laboratory for analysis or researching.

Interaction between solutions of barium nitrate and sulfuric acid. Formation of a white precipitate of barium sulphate. Close-up

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Biotechnology specialist developing medicines holding test tube close up. Woman scientist looking in microscope examining drug samples.

Close-up of female Asian scientist in safety mask and glasses looking at test tube with water and tiny piece of artificial cultured meat

Tilt up shot of Asian chemist standing behind glass wall in laboratory, pouring blue chemical with pipette into test tube, mixing it and watching reaction during experiment

Male scientist experimenting in laboratory 4k

Pipette drop the sample into test tube

Medium shot of two chemists wearing protective clothing examining test tubes with liquid samples and making notes, working together in modern lab

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Woman biologist looking microscope making scientific research closeup. Serious laboratory scientist in holding test tube with drugs.

Biologist scientist putting solution liquid in test tube

Water purification test. Drop blue liquid in test tube with clean water. Scientist doing chemical experiment

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Professional biochemist examining test tube with medicines close up. Focused scientist looking at experimental drugs in laboratory.

Portrait of medical scientist looking at chemical reactions in test tubes while working on vaccine in laboratory

Scientist put test tubes with samples analysis on a rack. Close-up. 4K.

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Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire

Blood sample in micro tubes

Full shot of male Caucasian scientist in wheelchair looking in microscope while two other laboratory workers working with computers, all wearing masks

Closeup of microbiologist or medical worker hand with blue surgical gloves marking blood test result as positive for the new rapidly spreading Coronavirus. pandemic and epidemic COVID Positive concept

Asian female virologist in protective suit, mask, glasses and gloves pouring blue liquid substance from pipette into test tube while conducting lab research on antiviral treatment

Students looking at person adding chemical agent to test tube

Glassware equipment in laboratory for science or chemical experiments. Action. Flasks filled with liquid substances at the lab.

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Focused researcher using pipette filling test tube in modern laboratory close up,Focused researcher using pipette filling test tube in laboratory close up. Professional man scientist examining medical preparat in clinic

Biologist or scientist African American woman working in a botanical garden. Holds a notebook and a test tube with tests. The laboratory

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A group of technicians performing a blood test in the laboratory. A man and a woman use a tablet standing near desk

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Closeup view of young scientist examining medicines in biochemistry laboratory. Researcher holding test tube sample and looking in microscope

Glass flasks in medical laboratory. Closeup. Transparent chemical flasks. Laboratory glassware. Equipment for laboratory tests. Empty glass flasks in laboratory. Medical flasks

Slowmo close-up of unrecognizable female agricultural scientist examining test tube with soil mix doing research in hothouse

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Two women in medical clothes work in a medical laboratory, using a microscope and conducting a blood test

African scientist male doctor conducting biochemical experiments, research two test tubes with red liquid, working in chemical lab

Close-up of microscope, group of flasks, three Petri dishes with pink substance and two glasses or beakers containing liquid chemical compounds on workplace of researcher

Slow motion of mixing chemicals inside a test tube

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Professional medic making experiment with innovation drugs in advanced clinic closeup. Serious man scientist filling test tube using pipette

Lab technician adds a few drops of a red chemical from a pipette to a petri dish

Scientist dripping liquid into test tube flask Spbd. Closeup. Liquid chemical in a pipette with measured numbers pours. concept temperature, chemistry, laboratory. pharmaceutical research

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A group of laboratory in medical clothes work in a medical laboratory, using a microscope and conducting a blood test

Doctor showing tube, positive result of blood test for coronavirus, covid-19.

PCR DNA testing protocol process, Medical healthcare, technologist doctor holding COVID-19 swab collection kit, wearing PPE protective suit mask gloves, test tube for taking OP NP patient sample

Closeup of male chemist in protective uniform examining flammable liquids in bottles and test tubes while doing research in laboratory

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A group of employees in medical uniform work in a medical laboratory, using a microscope and conducting a blood test

lab tech pouring liquid in test tube

scientist looking at blood sample

Scientist with two flasks in laboratory