... .various colors (green,orange,blue,red) 5.ISO9001,ISO13485&CE Centrifuge tubes made in shenhua are available in different sizes,such ... high quality polypropylene which have a temperature range of -80°C to 120°C.1.5ml Centrifuge Tube with screw cap, sharp bottom ... bag,28bags/carton Item Code Description Product Size Packing SHA33Centrifuge tube,screw linking cap,white 1.5ml500pieces/bags,28 bags/cartons ...