Tube Micro W/Cap 2ml , Pack Of 500 .

Details:

Superclear* screw cap microtubes^ conical-bottom, 2.0Ml ultraclear tube with external graduations. Nonsterile tube with natural-color cap. Smooth surface for label. Universal screw threads. Low-profile cap with ethylene propylene o-ring. Centrifuge to 20,000rcf. Autoclavable and freezable.