Tedlar PVF Gas Sampling Bag with PP valve, 0,3L Back Catalog number: TDL71_0.3L Availability: In the manufacturer's stock Price on request - + Recommended OST-LENZ01320014 Screw caps for screwthread tubes GL14 Price on request M-TICAP Tube interface cap for removable lid,pk 6 Price on request M-SPC15-120 Collar spacer, alum 15mm, for M-CTE120I,pk 6 Price on request