Nalgene 8000-0100 NALGENE 180透明塑料管,透明,柔软,多用,经济,内径 x 外径x壁厚,5/16 x 1/2 x 3/32,英寸,每箱数量50 TBG-180-PVC 5/16X1/2X3/32 50FT Labware and Bottles 50 50 772
Nalgene 8000-0100 NALGENE 180透明塑料管,透明,柔软,多用,经济,内径 x 外径x壁厚,5/16 x 1/2 x 3/32,英寸,每箱数量50 TBG-180-PVC 5/16X1/2X3/32 50FT Labware and Bottles 50 50 772