Inserts, PTFE,pk 6 Back Catalog number: M-TSTIN Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended FLD32_2L Fluode gas sampling bag with PTFE dual-valve, 2L Price on request P-CP010 VOC-Mole cap assembly,pk10 Price on request T-TO15-KXR Focusing trap, Trace TO-15, for TT24-7 with Kori-xr Price on request