Tedlar® PVF Sampling Bags PTFE On/Off valve, 0,3L Back Catalog number: TDLC31Z_0.3L Availability: In the manufacturer's stock Price on request - + Recommended C-POD-KIT01-TNXTA POD Starter kit: Tenax TA Price on request C-MCTEKIT-120 Low Temperature MCTE Starter Kit Price on request SERZ-1076 Spare filter assembly, ACTI-VOC Price on request