N.3 Refill for desiccant column Back Catalog number: 6930.00.093 Availability: In the manufacturer's stock Price on request - + Recommended MKI-U-T2GPH Hydrophobic TD Cold trap, UNITY 2/TD-100 2 375,53 € CP7981 Wall Mounting Bracket, Gas Clean 60,59 € CP17976 Gas Clean Carrier Gas filter kit (1/8in) 890,82 €