Air toxics cold trap, TT24-7 Back Catalog number: T-4ATX Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended C-CL100 Penclips, pk100 Price on request C-POD-S1P0 POD Support Plate, with clip, pk 100 Price on request U-COV1517 Spare O-ring, brown, for POD sampler (diffusive body), pk 20 Price on request