Screw caps for screwthread tubes GL14 Back Catalog number: OST-LENZ01320014 Availability: In the manufacturer's stock Price on request - + Recommended C-POD-B010 Spare Diffusive Body, for POD sampler, pk 10 Price on request C-HSPVLP-6 HiSorb Septum Plug, pk 6 Price on request P-CPU10 Unions, for VOC-Mole cap assembly,pk10 Price on request