Laboratory assistant checks test tube with blood. Medications and vaccine development. Blood tests lab, 4k 60p
Inside the laboratory: blood is poured from test tube into a petri dish. Medications and vaccine development
Laboratory medic pours chemical substance from flask to the flask. Medications and vaccine development, 4k Prores
Laboratory medic pours chemical substance from flask to the flask. Medications and vaccine development, 4k Prores
Portrait of doctor using chemical glassware on desk in laboratory for analysis. Biochemistry scientist with blood in test tube and dripping pipe for scientific healthcare development
Group of scientists wearing lab coat working in laboratory while examining biochemistry sample in test tube and scientific instruments. Science technology research and development study concept
Doctor working in science laboratory with test tubes and chemical equipment. Chemist with lab coat and gloves holding flask filled with blood or red solution for pharmaceutical research
laboratory assistant man is working with analysis and samples of chemicals, applying liquid from test tube in plate
Doubting Asian student looks at tubes with materials sample through magnifier glass doing tests in scientific laboratory close view
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Biotechnological researcher typing on computer developing vaccine in laboratory close up. Scientist holding test tube with drug.
Young chemist adds reagent to tube in university lab