Round-Bottom Centrifuge Tubes, Polycarbonate, NALGENE*
Strong, crystal clear polycarbonate tubes for use with temperatures from -135 to 135°C (-211 to 275°F). Special molding technique provides uniform wall thickness for greater strength. For use in refrigerated and non-refrigerated rotors. Nontoxic. Autoclavable.
Note: For proper performance, fill tubes to at least 80% of the total capacity.
Ordering Information: Supplied without closures. Polypropylene closures available separately (see 21010-852 series).