DEVEX sampling bags 5L, stopcock & septum Back Catalog number: DEV41_5L Availability: In the manufacturer's stock Price on request - + Recommended P-CPU10 Unions, for VOC-Mole cap assembly,pk10 Price on request C-POD-B010 Spare Diffusive Body, for POD sampler, pk 10 Price on request T-11OP Ozone precursors trap, TT24-7 Price on request