Gas Purifiers and Traps
Trajan Scientific ZPure XLS H2O filter, 1/4" stainless steel fittings
ZPure XLS H2O filter, 1/4" stainless steel fittings
Trajan Scientific ZPure LS H2O filter, 1/8" stainless steel quick connect fittings
ZPure LS H2O filter, 1/8" stainless steel quick connect fittings
Trajan Scientific AFS Purifier II Hydrocarbon/moisture replacement cartridge
AFS Purifier II Hydrocarbon/moisture replacement cartridge
Ace Glass, Inc. Trap, outer, models R220EX&SE, glassware set C, part 46518
Trap, outer, models R220EX&SE, glassware set C, part 46518
Trajan Scientific ZPure XLS PolyGas I purifier, 1/4" brass quick connect fittings
ZPure XLS PolyGas I purifier, 1/4" brass quick connect fittings
Trajan Scientific ZPure PolyGas II purifier, 1/4" brass quick connect fittings
ZPure PolyGas II purifier, 1/4" brass quick connect fittings
Perkin Elmer US LLC Oxygen Trap
This high-capacity, high-efficiency trap is used for long-termprotection of capillary column stationary phases against oxidation at GC operating temperatures. Can remove 3.5 g of oxygen andhas an output efficiency of less than 10 ppb oxygen concentration at the outlet. Effective at removing sulfur compounds, such ashydrogen sulfide and mercaptans. Intended for use with nonoxidizing gases such as He, Ar, N2, H2 or CH4, containing less than 1% oxygen. The trap is filled with 500 cc of active oxygen adsorbent that binds covalently with oxygen; no gas is generated from this reaction. Fitting Size: 1/8 inch Maximum Pressure: 1000 psi (69 bar) Volume Capacity: 2.5 L Dimensions:5 cm x 37 cm (including fittings) Weight: 1.2 kg
Perkin Elmer US LLC Ultra-High Purity 98mL Disposable Helium Gas Cylinder: Purity 99.5% (12/pack)
Disposable helium gas cylinder is a 98 mL stainless steel cylinder at 2500 psi. Helium cylinders are used for both the T-9 GC/MS and SPS-3 during portable operation.