Tag: laboratory sample tube

Hand in glove holding blood in test tube close up

Hand in glove holding blood in test tube close up 63 12 0

Empty flasks on a light blue background. Laboratory glassware

Empty flasks on a light blue background. Laboratory glassware 64 11 0

Analysis in the laboratory background

Analysis in the laboratory background 51 14 0

Test tube with scale and white liquid in hand

Test tube with scale and white liquid in hand 42 8 0