Tube, Centrifuge, Oil, fully graduated 0 to 0.5 ml. in 0.05 ml. div., 0.5 to 2ml. in 0.1 div., 2 ml. to 3ml.in 0.2 div., 3ml. to 5ml. in 0.5 ml. div., 5 ml. to 10 ml. in 1 ml. div., 10 ml. to 25 ml. in 5 ml. div., graduations are marked at 50, 75 and 100 ml.more...