Close up shot of scientist dripping blue liquid into test tubes from pipette while conducting research on antiviral vaccine in laboratory. Covid-19 pandemic concept
dolly right test tubes to microscope
In a laboratory, a scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept: research, biochemistry, nature, pharmaceutical medicine
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
Test tubes with samples in a rack 4k
Asian doctor making medical research using microscope and test tubes, writing data on note
Scientist put test tubes with samples analysis on a rack. Close-up. 4K.
lab tech places test tubes in tray
scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept:research,biochemistry,immersive technology,augmented reality
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
Unrecognizable scientist dripping medicine from pipette to test tubes in laboratory close up. Unknown lab worker conducting scientific experiment.
dolly left test tubes
Test tubes with blood samples in holder. Mixing chemical substances in glass tubes in a science lab. Laboratory research and development concept.
Unrecognizable scientist in gloves and coverall doing research in laboratory, working with biochemical material in test tubes sitting by computer at work desk
Closeup of young botanic researcher in protective workwear holding test tubes over lettuce seedlings
Close-up shot of rows of vials with liquids and racks with test tubes on worktop in biochemistry laboratory, and female scientist performing study in blurred background
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
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Female forensic scientist walking in crime lab, sitting at desk with microscope, test tubes and labeled materials, then removing evidence from sealed bag for examination
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Female forensic scientist and male investigator analysing evidence collected in bags and test tubes and discussing theories while cooperating in crime laboratory
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Advanced medical research laboratory: Professional scientist wearing gloves uses pipette, pours liquid from flask in test tubes.
Chemical Samples in a Laboratory With Neon Lighting
An apothecary shop or a chemistry lab in 19th century with candlelight and bubbling concoction.
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Advanced medical research laboratory: Close up of chemist or scientist wearing gloves putting test tubes with blue liquid in rack.
Portrait of blond female scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
Portrait of dark skin female scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
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Medical science lab: Chemist or scientist pours blue liquid into test tubes for research using pipette. Vaccine development.
Scientist researcher pouring transparent liquid into test tubes. Medical and chemical research concept.
Scientists shaking hands in lab with test tubes on table
Portrait of male scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
Female Research Scientist Uses Micropipette Filling Test Tubes in a Big Modern Laboratory.
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Close up of scientist taking blue liquid with pipette from flask and pouring into test tubes in Medical research laboratory.
Chemicals in Neon Purple Light Using Advanced Laboratory Equipment
Infinite amount of test tubes filled with the red liquid on the circular production line. Test tubes are used by chemists to hold, mix or heat different chemicals. Loopable animation. HD
In a school classroom, a diverse group of young students engages in a chemistry experiment
In school, in a classroom, a diverse group of young students engages in a chemistry experiment
A woman in a lab coat and disposable gloves is sorting through test tubes with blood, conducting anclose-up of her hands, an unrecognizable
Portrait of senior male plant scientist looking at camera with smile while sitting at desk with microscope, seedlings and test tubes in greenhouse laboratory
Chemist performing lab test with test tubes and droppers
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Close up top down shot of various pieces of evidence labeled with numbered markers, placed in plastic bags and test tubes on table in crime lab
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Close up of chemist or scientist pouring blue liquid into test tubes with pipette for Biotechnology experiment in Advanced Medical science laboratory.
Rack focus shot of female microbiologist in mask and glasses pouring blue liquid in test tubes with pipette while working on vaccine against omicron in laboratory
Close up of centrifugation of assays in test tubes
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Workplace of forensic scientist with microscope, evidence bags, test tubes and examination tools on table in crime lab with no people
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Pupils with teacher doing various chemical rearches while mixing colored liquids in test tubes. Caucasian man and children wearing
Two lab scientists in protective suits, gloves and masks using pipettes and dripping blue liquid into test tubes while doing experiment in team. Covid-19 pandemic concept
Loopable animation. Test tubes placed on the circular production line. Test tubes are used by chemists to hold, mix or heat different chemicals.
Portrait of Chinese male scientist is analyzing with a pipette a liquid to extract the DNA and molecules in the test tubes in laboratory.
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Close up view of evidence bags, containers and test tubes on table of forensic scientist in crime lab