Screw caps for screwthread tubes GL14, bore 8mm Back Catalog number: OST-201-0246 Availability: In the manufacturer's stock Price on request - + Recommended C-HSPVLP-20 HiSorb septum plug, pk 20 Price on request P-00040 VOC-Mole assembly, 830mm,pk10 Price on request T-3GBGE CW agents cold trap, TT24-7 Price on request