Tube gas sampling 350, nozzle (GL14), septum Back Catalog number: OST-201-3421 Availability: In the manufacturer's stock Price on request - + Recommended C-VAC-FULL-ARR-KI Vacuum SPME Arrow Full Starter Kit Price on request M-MCTOP250I Removable lids for M-CTE250I, inert,pk 4 Price on request C-HSINS2-4 Spacer for Agitator, to accommodate for 2mL vials, pk 4 Price on request