Centrifuge Tube Nominal Capacity - Metric 1.5 mL Body Diameter - Metric 13 mm Nominal Capacity - English 0.05 oz Overall Height - Metric 41 mm Body Material Polypropylene Maximum Relative Centrifugal Force 25 000 x g Tube Type Centrifuge Tube Body Color Natural Graduated Yes Graduation Increments - Metric 0.25 mL Includes Closure Yes For Use With Centrifuges Autoclavable Yes Sterile/Non-Sterile Sterile Special Features Tubes Have Frosted Marking Spot and Engraved Graduations