The Dionex IonPac AS11-HC column was specifically designed to resolve analytes in a single run using a hydroxide gradient. The high-capacity column delivers improved separation for monovalent carboxylic acids including: quinate, lactate, acetate, propionate, formate, and butyrate.

Dionex IonPac AS11-HC 250 x 2.0 mm, 9 um 052961

Anion Exchange Capacity    72.5 μeq    

Column Construction    PEEK    

Column Type    Analytical Column    

Crosslinking    55% DVB    

Description    AS11-HC; 2 x 250 mm    

Column Capacity    72.5 μeq    

Column Chemistry    Hydroxide    

Flow Rate    0.38 to 0.75 mL/min.    

For Use With (Application)    Anion Exchange    

For Use With (Equipment)    ASRS 300 System    

Hydrophobicity    Medium-Low    

Ion Exchange Group    Alkanol Quaternary Ammonium Ion    

Max. Pressure    4000 psi (275 bar)    

Solvent Compatibility    pH 0 to 14, 0 to 100% HPLC Solvents    

Particle Size    9 μm    

Stationary Phase    IonPac AS11-HC    

Format    Microbore    

Packing Material    Ethylvinylbenzene/Divinylbenzene    

Pore Size    2000 &‌Aring;    

Length (Metric)    250 mm    

Diameter (Metric) Latex    70 nm    

Diameter (Metric)    2 mm    

Unit Size    Each 1