N.3 Refill for desiccant column Back Catalog number: 6930.00.093 Availability: In the manufacturer's stock Price on request - + Recommended MT200-4 Economy Moisture Trap, 1/4in, 200cc 198,16 € OT3-2 Trap, O2/H2O, 1/8in 170,24 € HCRMS Refill, Hydrocarbon-H2O Trap ,1pt 105,38 €