Vacuum closure Pin Back Catalog number: C-VAC-PIN Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended C-HSPVLP-20 HiSorb septum plug, pk 20 Price on request C-EZVOCTG Easy-VOC TubeTAG Interface Price on request 1970-0234 O-RING-234 For High Flow Damper Plate Price on request