HiSorb Septum Plug, pk 6 Back Catalog number: C-HSPVLP-6 Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended U-T1HBL-2S High boilers, C6 - C40, cold trap Price on request C-CL010 Penclips, pk10 Price on request P-00040 VOC-Mole assembly, 830mm,pk10 Price on request