Use these tubes for high speed centrifugation applications. MAS Scientific brand™ Polypropylene Microcentrifuge Tubes feature a frosted writing surface on closure and side of tube (except for natural tubes) which allows for easy and convenient sample identification.
Graduated polypropylene tubes
Suitable for withstanding the stress of high speed centrifugation up to 20,000xg
One-piece construction incorporates a snug fitting and reliable cap and the round bottom is reinforced for added protection against leakage