Nalgene 8000-5060 NALGENE 180透明塑料管,透明,柔软,多用,经济,内径 x 外径x壁厚,1/4 x 3/8 x 1/16,英寸,每箱数量500 TBG-180-PVC 1/4X3/8X1/16 500FT Labware and Bottles 500 500 3491
Nalgene 8000-5060 NALGENE 180透明塑料管,透明,柔软,多用,经济,内径 x 外径x壁厚,1/4 x 3/8 x 1/16,英寸,每箱数量500 TBG-180-PVC 1/4X3/8X1/16 500FT Labware and Bottles 500 500 3491