Feature: Made of ultra virgin polyproyylene or virgin polystyrene 12*75mm,17*100mm polystyrene tubes can withstand centrifugation up to 1400xg and temeperature at 80, polyperopylene tubes can be 3000xg and 121 Dual-Postion cap: vented for aerobic culture work, sealed for anaerobic cultures work Cart No Description volume Material Pack T80870 12*75mm 4ml PS 1/bag,500/case T80870-A 12*75mm 4ml PS 25/bag,40/case T80870-B 12*75mm 4ml PS 125/bag, 8/case T80871 12*75mm 4ml PP 1/bag,500/case T80871-A 12*75mm 4ml PP 25/bag,40/case T80871-B 12*75mm 4ml PP 125/bag, 8/case T80872 17*100mm 12ml PS 1/bag,500/case T80872-A 17*100mm 12ml PS 25/bag,40/case T80872-B 17*100mm 12ml PS 125/bag, 8/case T80873 17*100mm 12ml PP 1/bag,500/case T80873-A 17*100mm 12ml PP 25/bag,40/case T80873-B 17*100mm 12ml PP 125/bag, 8/case COMPANY PROFILE Taizhou Topaid Medical Instrument Co., Ltd. is located in Yuhu…