Abstrakte medizinische und naturwissenschaftliche Hintergründe mit Laborausstattung - Stockfoto & -bild

Test tubes with blood samples in a rack for laboratory research.

Nurse microbiologist holding test tube with blood for coronavirus 2019-nCoV analyzing.

Covid -19 virus contagious disease test tube in lab room.Set of sample for analysis in laboratory in crisis of corona treatment. Blue tone photo idea for health care technology for save human life.