Les mains d'un technicien de laboratoire muni d'un tube à essai d'échantillon de sang et d'un support avec d'autres échantillons sur fond gris clair. - Photo & image de stock

Hands of a lab technician with a test tube of blood sample and a rack with other samples over light grey background.

Hands of a lab technician with a test tube of blood sample and a rack with other samples over light grey background.

Doctor holding glass tube with blood in laboratory, closeup. Allergy test

Rack of Tubes of blood sample for testing biological material.

Rack of Tubes of blood sample for testing biological material.

Monkeypox virus test. Laboratory worker putting sample tube with blood into rack, closeup

Cropped view of doctor holding test tube with female hormone test near blood samples in stand isolated on white

Laboratory work, the doctor holds a syringe, in a medical mask and glasses, takes a test from a test tube in blue rubber gloves, analysis, blood, DNA, a test tube holder.

Rack of Tubes of blood sample for testing biological material.

Medical doctor nurse woman working with virus blood tests rack.

Rack of Tubes of blood sample for testing biological material.

Medical doctor nurse woman working with virus blood tests rack.

Medical doctor nurse woman wearing protective mask and gloves - holding rack with virus blood tests.

Woman docxtor working with blood test tubes.

Rack of Tubes of blood sample for testing biological material.

Woman docxtor working with blood test tubes.