Homme scientifique pendant son travail au laboratoire biologique moderne - Photo & image de stock

Medic staff at work in the laboratory. Tubes with blood for test.

Male chemist holds test tube of glass in his hand overflows a liquid solution of potassium permanganate conducts an analysis reaction takes various versions of reagents using chemical manufacturing.

Laboratory assistants are investigating chemical reactions, medical scientists, chemical researchers, chemical experiments and disease testing from patient blood samples. Medicine and research concept

Researcher drips purple liquid from pipette into test tube. Scientific research of chemical compounds concept

Lab assistant, a medical scientist, a chemistry researcher holds a glass tube through the blood sample, does a chemical experiment and examines a patient's blood sample. Medicine and research concept.

A male chemist holds test tube of glass in his hand overflows a liquid solution of potassium permanganate conducts an analysis reaction takes various versions of reagents using chemical manufacturing.