Tedlar® PVF Sampling Bags PTFE On/Off valve, 1,6L Back Catalog number: TDLC31Z_1.6L Availability: In the manufacturer's stock Price on request - + Recommended M-TCN04 O-Ring, size 007, and spacer,pk 6 Price on request C-TDKIT-02 Essential Automated TD Starter Kit Price on request 632443611950 Vzorkovnice na plyny se dvěma ol.(na hadice a tlač Price on request