Corning Lifesciences Microcentrifuge Tube, Polypropylene, 2mL, Sterile, Screw Cap with O-Ring, Conical Bottom, Self-Standing, 500/Case

These 2mL polypropylene microcentrifuge tubes are sterile and disposable, featuring an attached screw cap with an O-ring for a secure seal. The conical bottom and self-standing design make them suitable for a variety of laboratory applications, including sample storage and centrifugation.