Nalgene 8005-0100 NALGENE 980编织式透明塑料管,内径x外径x壁厚,5/16 x 1/2 x 3/32英寸 TBG-980-PVC 5/16X1/2X3/32 50FT Labware and Bottles 50 50 944
Nalgene 8005-0100 NALGENE 980编织式透明塑料管,内径x外径x壁厚,5/16 x 1/2 x 3/32英寸 TBG-980-PVC 5/16X1/2X3/32 50FT Labware and Bottles 50 50 944