Screw Cap Tube, Polypropylene, Standing, Sterile, 1.5mL, 500/unitSpecification Value Name Screw Cap Tube Material Polypropylene Cap Type Screw Cap Volume 1. 5mL Sterility Sterile Quantity 500 unit SKU CSS 00 7015 Features Self Standing Crafted for precise measurement and laboratory use, featuring polypropylene construction, 1. 5mL capacity, sterile, supplied 500 unit with a self standing design for hands free operation on the benchtop. Suitable for chemistry, biology, and general analytical laboratory applications.