Hunan Sundy Science and Technology CO.,LTD

Product Overview Conical Centrifuge Tube 50ml, PP Material,2 Racks&40 Centrifuge Tubes(50ml 40Tube)Premium research grade Micro Centrifuge Tubes made with high clarity medical grade polymer, heat resistance up to 122 degrees, all tubes free from DNase, RNase, human DNA - free. ..