Tube gas sampling 150ml nozzle (GL14), septum Back Catalog number: OST-201-3424 Availability: In the manufacturer's stock Price on request - + Recommended C-MCTEKIT-250 High Temperature MCTE Starter Kit Price on request OST-LENZ01320014 Screw caps for screwthread tubes GL14 Price on request U-COV1516 Spare O-ring, black, for POD sampler (support body), pk 10 Price on request