Nalgene 8005-0190 NALGENE 980编织式透明塑料管,内径x外径x壁厚,1/2 x 3/4 x 1/8英寸 TBG-980-PVC 1/2X3/4X1/8 50FT Labware and Bottles 50 50 1316
Nalgene 8005-0190 NALGENE 980编织式透明塑料管,内径x外径x壁厚,1/2 x 3/4 x 1/8英寸 TBG-980-PVC 1/2X3/4X1/8 50FT Labware and Bottles 50 50 1316