Hand hält Blut im Reagenzglas auf grauem Hintergrund. - Stockfoto & -bild

Hand holding blood in test tube on gray background

Hand holding blood in test tube on gray background

Hand holding blood in test tube on gray background.

Hand holding blood in test tube on gray background.

Hand holding blood in test tube on gray background

Hand holding blood in test tube take with art lighting and blue filter

Hand holding blood in test tube take with blue filter.

Blood test tube in a laboratory take with selective color technique and art lighting

Hand holding blood in test tube on gray background

Hand holding blood in test tube on gray background

Hand holding blood in test tube on gray background

Hand holding blood in test tube take with blue filter.

Hand holding blood in test tube take with blue filter.

Blood test tube and stethoscope isolated on white background.

Hand holding blood in test tube take with blue filter.

Hand holding blood in test tube take with blue filter.

Blood test tube in a laboratory.

Hand holding blood in test tube take with blue filter.

Blood test tube in a laboratory take with art lighting and blue filter

Blood test tube in a laboratory.

Hand holding blood in test tube take with blue filter.

Blood test tube in a laboratory.