Vzorkovnice na plyny se dvěma ol.(na hadice a tlač Back Catalog number: 632443611940 Availability: In the manufacturer's stock Price on request - + Recommended T-3GBGE CW agents cold trap, TT24-7 Price on request TDL31_5L Tedlar PVF Gas Sampling Bags with PTFE straight On/Off valve, 5L Price on request MBT71_1L Multi-layer gas sampling bags, PP valve (4.76mm), 1L Price on request