Test Tube Stock Footage: Royalty-Free Video Clips

Royalty-free Stock Footage Clips

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"test tube"
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(1,362 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

Scientist testing in laboratory for analysis or researching.

Flasks and people in chemical laboratory. Stock footage. Specialized chemical laboratory with doctors and latest equipment. Professional

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

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

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

NEW

Close-up footage of hands of anonymous technician in gloves pouring liquid from pipette into test tube, while performing tests in diagnostic laboratory

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

Doctor hands taking sample vaccine in test tube working modern laboratory close up. Serious scientist in looking experimental drugs

NEW

Closeup of unrecognizable gloved scientist in face mask holding and examining red liquid in 9ml test tube while doing research in laboratory

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

Focused researcher holding pipette filling test tube with experimental drugs.

Male scientist experimenting in laboratory 4k

Doctor investigate drug sample working in laboratory close up. Involved researcher in safety gloves looking at test tube with medicines

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

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

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

Students looking at person adding chemical agent to test tube

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

lab tech pouring liquid in test tube

Blood sample in micro tubes

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

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

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

A man and a woman in lab coats are working in a medical laboratory, conducting a blood test and using a microscope. They are talking sitting

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

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

Laboratory research. A scientist in a protective suit mixes reagents by pouring reagents from a test tube into a test tube. Search for a vaccine and treatment for coronavirus infection

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

Portrait of Biotechnology researcher looking at test tube with innovation medicines, closeup. Focused microbiologist checking substance in laboratory.

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

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

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

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

two scientists standing and going over notes in their lab 4k

Happy scientist feeling success working in laboratory close up. Excited woman examining test tube looking microscope finding vaccine formula

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

closeup of laboratory scientist placing blood sample on microscope slide 4k

Chemist scientist african woman taking dna solution from test tube

Slow motion of mixing chemicals inside a test tube

Close-up of doctor in gloves holding test tube with blood inside, she examining it during scientific experiment in the lab

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

Female chemist doing chemical research. Woman chemist mixing chemical reagent in glass flask. Chemistry research concept. Close up of chemist looking to chemical liquid in lab flask

Young female scientist using microscope in modern laboratory

Brothers Conducting a Science Experiment at Home