Vzorkovnice na plyny s jednocest. + trojcest. koho Back Catalog number: 632443606100 Availability: In the manufacturer's stock Price on request - + Recommended TDL31_2L Tedlar PVF Gas Sampling Bags with PTFE straight On/Off valve, 2L Price on request M-TCN04 O-Ring, size 007, and spacer,pk 6 Price on request OST-201-3424 Tube gas sampling 150ml nozzle (GL14), septum Price on request