Centrifuge Tube Nominal Capacity - Metric 100 mL Body Diameter - Metric 18 mm Nominal Capacity - English 3.38 oz Overall Height - Metric 152.4 mm Body Material Borosilicate Glass Tube Type Centrifuge Tube Body Color Clear Graduated Yes Includes Closure Yes Closure Material Rubber For Use With Centrifuges Special Features Detailed Line Style Etched Calibration Milliliter Markings Sand Spot Short Cone Style Tube Tooled Top Style Tube is Certified Yellow Frit Markings