Description
PerformR® 50mL Freestanding conical centrifuge tubes. With flat screw caps, black side graduations, and white writing surface. ATP, RNase/DNase and Endotoxin Free (non-pyrogenic). Polypropylene USP Class VI resin. Centrifuging to 12,500 x G. Freezable to -80C. Tubes are autoclavable. Teal color caps. 500 tubes and 500 caps in separate bags. Made in USA.