... Temperature ranges from -20C to +121C. 1.0.5ml, 1.5ml, 2ml micro centrifuge tube.2.Can be autoclaved.3.ery good mechanical ... DescriptionPackage(pc/box,box/ctn)DL-0070.5ml centrifuge tube1000pcs/bag*20bags/ctnDL-0081.5ml centrifuge tube,teeth edge 500pcs/bag*20bags/ctnDL ... -0101.5ml,teeth edge,colored cap(red,yellow, ...