KIMAX* Centrifuge Tubes with ST Glass Stopper, Conical-Bottom, Graduated, Kimble Chase
Tubes feature solid, pennyhead ST stoppers. They are graduated and calibrated to contain. Scale, legend, and marking spot are printed in durable white ceramic enamel. The 15mL tube is graduated in 0.1mL increments. The 50mL tube is graduated to 10mL in 0.5mL increments, and from 10-50mL in 1.0mL increments.
Caution: Do not centrifuge with stopper in tube.