Tube gas sampling 150ml nozzle (GL14), septum Back Catalog number: OST-201-3424 Availability: In the manufacturer's stock Price on request - + Recommended 1970-0025-R O-RING, -025 BUNA-N, DURO 70 (GilAir-3/GilAir-5/BD Price on request MBT71_1L Multi-layer gas sampling bags, PP valve (4.76mm), 1L Price on request P-FORMR Brass impact former Price on request