HPLC Guard Cartridge Quasar AQ Plus, 3 µm, 3 x 10 mm, 3 pc/PAK

The Quasar AQ Plus phase, with its proprietary end capping and bonding, can provide alternative selectivity to a standard C18 phase and aid retention of polar compounds. This phase can offer improved separations with polar, acidic, basic and phenolic compounds. Quasar AQ Plus LC columns benefit from no phase collapse, even in 100 % aqueous mobile phase conditions, allowing robust analysis.