EXP Direct Connect Holder For EXP Guard Cartridges Includes fitting & ferrules

EXP Direct Connect Holder • Free-Turn architecture lets you change cartridges by hand without breaking inlet/outlet fluid connections—no tools needed. • Patented titanium hybrid ferrules can be installed repeatedly without compromising high-pressure seal. • Auto-adjusting design provides ZDV (zero dead volume) connection to any 10-32 female port. • EXP direct connect holder requires separate guard column cartridges; available from Restek in 2.1, 3.0, and 4.6 mm. Maximum holder pressure: 20,000 psi (1,400 bar) To help protect your investment and further extend the life of our already-rugged LC columns, Restek offers the patent-pending guard column hardware developed by Optimize Technologies. A Restek LC guard cartridge in an EXP direct connect holder is the ultimate in column protection. Product Name: EXP Direct Connect Holder for EXP Guard Cartridges (includes hex-head fitting & 2 ferrules) Product Type: HPLC Guard Cartridge Units: ea.