1.5 Ml Centrifuge Tubes Microcentrifuge Microtube, Pack of 500
* 500 1.5 ml microcentrifuge tubes. * Standard size fits most microcentrifuges. * Bulk packaging, 500 per bag. * Nonsterile/Autoclavable. * Made of polypropylene. * Graduation marks, frosted writing surface, flat cap. * Tight-fit cap.