Vacuum closure Pin Back Catalog number: C-VAC-PIN Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended 1970-0025-R O-RING, -025 BUNA-N, DURO 70 (GilAir-3/GilAir-5/BD Price on request U-T5O3F-2S Ozone precursors/Freon cold trap Price on request M-MCHSS250I Sample pans for M-CTE250I, inert,pk 4 Price on request