Centrifuge Tube, Labware Nominal Capacity – Metric 100 mL, Labware Outside Dia. – Metric 1.4 cm, Graduation Range 1 to 100 mL, Labware Basic Material Glass, Labware Body Material Type I Borosilicate Glass, Labware Body Color Clear, Graduation Subdivisions 0.05 mL, 25 mL, Package Quantity 6