cust packed cold trap, TT24-7 Back Catalog number: T-7CUS Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended 1231 BALLOONS FOR GAS SAMPLING, 1,5Liters Price on request M-MCHOR O-Ring, micro-chamber pan seal, for M-CTE120I,pk 6 Price on request C-POD-S010 POD Sampler, pk 10 Price on request