Stock videos of Químico

Researcher work with tubes in laboratory

Nice young scientist male doctor analyzing liquids virus cells in professional laboratory using qualified equipment and wearing glasses to protect eyes and taking care of the lab glasses

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

Man scientist or technologist doing experiment in a laboratory pipetting a chemical solution from a beaker held in him gloved hand as he sits behind a row of test tubes in a rack.

Woman Scientist in Glasses Does Chemical Research. Shot on RED Cinema Camera

Genetic engineer is exploring analysis in laboratory, looking in microscope, experiments with DNA and looking for new methods of curing people

Woman is working in chemical laboratory, testing chemicals by microscope, scientific lab for experimenting and research, portrait of female expert

Woman adding liquid to test tubes with a micropipette. Two olleagues performs medical tests in microbiological lab. Female talking with adult caucasian man.

Female doctor is exploring analysis of patient, using microscope in laboratory, DNA, blood and genetic engineering research, medical lab with modern equipment

Close up of Caucasian adult female doctor microbiology scientist in goggles working in laboratory in hospital holding tube with blue liquid developing vaccine conducting experiment, research concept

Close up portrait of Caucasian serious female healthcare worker medical scientist in goggles in lab in hospital holding tube with blue liquid developing cure conducting experiment, genetic research

Woman adding liquid to glass bulb. Portrait doctor or lab technician working in microbiological or chemistry or medical laboratory. Adult beautiful caucasian model.

Microbiologist woman is exploring sample in laboratory, looking into microscope, specialist of DNA analysis, medical lab in university of virology

Male microbiologist is exploring sample in laboratory, looking into microscope, specialist of DNA analysis, medical lab in university of virology

Female scientist using dropper and test tubes for conducting experiment.

Medical student laboratory, young woman is working with test tubes with chemicals and medical analysis, making microscope slide for research and exploration

Scientists discuss results of reaction of chemical liquids in test tubes

Laboratory technician is viewing analysis of coronavirus in lab, viewing into medical microscope, exploring vaccine and medicament

Chemist woman is mixing reagents in test tube, working in chemical laboratory, microbiological and ecological testing, quality and security certificate

Close-Up Biochemical Studies of Viruses in Test Tubes in the Laboratory

Professional technician of medical laboratory is working with microscope apparatus, researching analysis for covid-19, looking for a virus

Man scientist or technologist doing experiment in a laboratory pipetting a chemical solution from a beaker held in him gloved hand as he sits behind a row of test tubes in a rack.

Close up of beautiful Caucasian experienced female lab scientist in goggles working in laboratory in clinic holding beaker with blue liquid chemicals vaccine looking at camera and smiling

Crop young female scientist looking down a microscope in a laboratory surrounded by colorful chemical solutions in test tubes and beakers

Female virologist is exploring virus of covid-19 in medical laboratory, viewing it in microscope, research of coronavirus and looking for a curing

Pharmacy and chemistry theme. Test glass flask with solution in research laboratory. Science and medical background. Laboratory test tubes on dark toned background , science research equipment concept

Concentrated laboratory researcher in protective suit sitting on background of monitor with moving microbe video and dropping blue reagent in sterile test-tubes. Professional virologist conducting

Woman working in a laboratory

Young female health professional is working in laboratory, testing new vaccine from covid-19, using modern microscope, medical and virology analysis

Chemical laboratory room, woman technician is testing substance, applying in plate for researching in microscope, student medic or chemist

In a laboratory, a scientist with a pipette analyzes a blue liquid to extract the DNA and molecules in the test tubes. Doctor working with liquid.

The scientific man does the test with chemical liquids. He uses a dropper pouring in test tube.

Pharmacy and chemistry theme. Test glass flask with solution in research laboratory. Science and medical background. Laboratory test tubes on dark toned background , science research equipment concept

Methods of laboratory diagnostics of diseases of human and animals, doctor is exploring analysis in hospital or veterinary clinic

Close mid view of male scientist using dropper and test tubes for conducting experiment.

Medical technologist dropping blood into test tube in hospital laboratory

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

Attractive professional scientist carrying out failed experiments. Portrait doctor or lab technician working in microbiological or chemistry or medical laboratory.Adult beautiful caucasian model

Close up of male hand of doctor scientist fill a test tube of liquid.

Young men is working on laboratory tubes.

Graphic projection of scientific data in research laboratory used by multi ethic team

Laboratory assistant man is working with analysis and samples of chemicals, applying liquid from test tube in plate, chemist or health professional

Laboratorial tests of vaccine and medicaments, female technician is viewing analysis in microscope, biology and virology research

Close up portrait of Caucasian young happy pretty female microbiology scientist working on vaccine in laboratory checking blue liquid chemicals in beaker smiling to camera, medical research concept

Scientist test CBD hemp oil product in curative CBD lab . The hemp oil contain natural cbd extraction from organic hemp in the farm .

Female scientist shows model of molecular structure in laboratory. Research and science concept

Female chemist researcher in medical protective suit working in virological lab with chemical elements and different reagents, laboratory worker holding scientific experiments using glass sterile test

Close-Up of Experiments in Test Tubes with Liquid Nitrogen at Chemistry Lessons at School

Chemical experiments, laboratory test tubes with reagents. 4k, closeup

COVID-19 testing in laboratory, male technician is doing PCR and serology tests, using tubes with samples and microscope, health care and pandemic of coronavirus