Laboratuarda kan örnekleri toplamak için tüpler - Stok Fotoğraf ve Görsel

Test tube in scientist hand in laboratory. Doctor in uniform working with test tube for analysis in the lab.

Hand with medical glove of doctor holds test tube with blood sample and blank label for own text on the background of medical test tubes.

Hand with medical glove of doctor holds test tube with blood sample on the background of medical test tubes.

Woman working with blood sample from test tube at table

Lab assistant's hands with a pipette and with a blood sample tube and a stand with other samples, the lab assistant holds a blood test tube for examination. A blood test for the virus, coronavirus

Hand with medical glove of doctor holds test tube with blood sample and blank label for own text on the background of medical test tubes.