2ml polypropylene ribbed clear screw cap self standing micro tube without graduations rnase and dnase free

2.0mL standing tubes for sample collection and long term storage. These 2mL polypropylene tubes do NOT include a screw-cap - Choose one of the STS-2001-XX colored cap options. These sterile 2.0mL tubes are centrifugable to 22,000xg and can be frozen down to -86C. Crystal clear tube with no graduations , RNase, DNase, Pyrogen free Tube Dimensions: 10.4 (OD) x 44.5mm Height Packaged in resealable bags of 500, 10 bags to a case