The procedure for treating blood - hand with blood-filled tubes.
Woman deciding between two products at pharmacy
In high end modern research facility two chemists are working with colored liquid samples. One is looking into the microscope
worker chemist filling pouring test tube with liquid reagent flask Spbd. Closeup. drip liquid in a pipette with measuring numbers. concept chemistry, laboratory. pharmaceutical analysis
Chemist woman taking dna liquid from test tube with micropipette
In high end laboratory filled with smoke two scientists are working. In the background - displays are running 3D brain scans
Medical chemist analyzing test tube with pink liquid in protective suit
Medical Chemist Analyzing Test Tube with Blue Liquid in Protective Suit
Young chemist adds reagent to tube in university lab
Young Chemist Analyzing Test Tube with Pink Liquid in Protective Suit
Young Chemist Analyzing Test Tube with Blue Liquid in Protective Suit