Tutkija sekoittaa kemikaaleja ravistin Ennen kokeita.Seos terästetty näytteitä koeputkiin, Thaimaa tiedemies työskentelee laboratoriossa - Kuvapankin valokuva ja kuva
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Kuvapankin valokuvatunnus: 316352008
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Close-up of hands in gloves holding a plastic sample container and a graduated glass pipette with out of focus test tubes in the back. Research concept.
Medical or scientific researcher or man doctor looking at a test tube of clear solution in a laboratory
View of stethoscope with a digital thermometer and hands with gloves holding a plastic container and a graduated glass pipette with out of focus test tubes in the back. vaccine research concept.
This vaccine will change the world. a doctor preparing a dose of the covid vaccination for a patient
Researchers test blood samples in the laboratory. Researchers are inventing vaccines to treat COVID-19 virus.
Scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes