Repalcement septum for Tedlar bag TDLC31Z Back Catalog number: TDLC-S Availability: In the manufacturer's stock Price on request - + Recommended U-COV108-L O-ring, Injector Liner, Brown, Low Temp, pk 10 Price on request U-COV35 O-Ring, low-emission, size 035,pk10 Price on request TDLC31Z_1.6L Tedlar® PVF Sampling Bags PTFE On/Off valve, 1,6L Price on request