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EXP® Trap Column Discovery Kit

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The patent-pending Hand-Tight EXP® Trap Column is rated for use at 20,000+ psi (1,400+ bar). This unique design connects directly to any injection valve (with 10-32 threads) or in-line with 1/16” stainless tubing for unparalleled convenience and efficiency. The EXP® Cartridge System enables chemists to quickly remove detergents or salts which can affect the ionization process in MS work. This trapping technique can concentrate the sample directly on-line, allowing for increased recovery of precious sample material compared to off-line techniques. On-line trapping readily lends itself to automation for high-throughput analysis in UHPLC/MS applications. Free-Turn® architecture allows the user to change cartridges by hand without breaking fluid connections on the holder inlet/outlet.

Key Features

  • Includes EXP® Direct Connect or In-Line Holder and 3 HALO 2.7µm or 5.0µm trap cartridge packs (3 per pack for a total of 9 Trap Cartridges)
  • Create a custom kit with any cartridge configurations
  • SAVE 10%

Compatible Cartridges & Additional Holder Options


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International +1 (503) 557-9994