Sulphur/labile cold trap, Back Catalog number: U-T6SUL-2S Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended OST-201-3421 Tube gas sampling 350, nozzle (GL14), septum Price on request U-COV35 O-Ring, low-emission, size 035,pk10 Price on request U-RACK02 Maxi Rack (1 L to 6L canisters) Price on request