Rack focused shot of male Caucasian scientist in medical gown and goggles pouring red liquid into test tube with pipette and looking at result
Close up of scientist pouring blue acid into test tube. Close up of a pipette pouring liquid into a test tube. Performing a liquid at scientific laboratory.
Young female scientist conducting microbiology experiment in laboratory
Scientist placing a red liquid sample with micro pipette into a test tubes.
Scientist placing a red liquid sample with micro pipette into a test tubes.
Selective focus shot of female scientist in protective mask and glasses pouring blue liquid in test tubes with pipette during microbiology experiment in laboratory
Female chemical scientist in a modern laboratory pouring reagent with pipette from test tubes with blue liquid. Scientist in modern laboratory.
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
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Closeup of unrecognizable scientist using pipette while dripping drops of red liquid into glass test tubes on rack in lab
Scientists discuss results of reaction of chemical liquids in test tubes
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
Chemist pouring liquids in test tubes on table with pipette. Researcher dropping chemical liquid in test tubes. Close up of scientist hands working with chemical reagents at research laboratory