Ο γιατρός βγάζει το σωλήνα με την δεύτερη ομάδα του αίματος από ένα τρίποδο - Φωτογραφίες & Εικόνες Αρχείου

The doctor pulls out the tube with the second group of blood from a tripod

The doctor or laboratory assistant takes glass medical test tubes, in a blue glove, a blue tripod in the background. on a white background

The doctor or laboratory assistant takes glass medical test tubes, in a blue glove, a blue tripod in the background. on a white background

Test tubes with colorful liquid in scientist hand, closeup

The doctor or laboratory assistant takes glass medical test tubes, in a blue glove, a blue tripod in the background. on a white background

Hand in a blue medical glove holds a test tube with a blue liquid.Tripod with test tubes and flask with blue liquid in the background.Concept of chemical technology, biotechnology, pharmaceuticals

The doctor pulls out the tube with the second group of blood from a tripod

The doctor or laboratory assistant takes glass medical test tubes, in a blue glove, a blue tripod in the background. on a white background

The doctor pulls out the tube with the second group of blood from a tripod

The doctor pulls out the tube with the second group of blood from a tripod

The doctor pulls out the tube with the second group of blood from a tripod

Scientist working with blood sample in laboratory. The doctor takes a test tube

Scientist working with blood sample in laboratory. The doctor takes a test tube

Laboratory pipette with drop of liquid over glass test tubes for a scientific experiment in a science research lab.

Close-up of plastic test tubes with a yellow lid in a tripod. In the scientific laboratory. Preparation for the medical experiment