IonPac CS16 Cation-Exchange Column Specifications |
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Dimensions | IonPac? CS16 Capillary Column: 0.5 × 250 mm IonPac CG16 Capillary Guard Column: 0.5 × 50 mm IonPac CS16 Analytical Column: 5 × 250 mm and 3 × 250 mm IonPac CG16 Guard Column: 5 × 50 mm and 3 × 50 mm |
Maximum Operating Pressure | 4000 psi (Standard and Microbore), 5000 psi (Capillary) |
Phase Compatibility | Acidic eluents; 0– HPLC acetonitrile. Alcohols should be avoided. |
Substrate Characteristics | Bead Diameter: 5 ?m Cross-Linking (%DVB): 55% |
Functional Group Characteristics | Ion-Exchange Groups: Grafted carboxylic acid Surface Characteristics: Medium hydrophobic |
Capacity | 84 ?eq (0.5 × 250 mm capillary column) 17 ?eq (0.5 × 50 mm capillary guard column) 8400 ?eq (5 × 250 mm analytical column) 1700 ?eq (5 × 50 mm guard column) 3000 ?eq (3 × 250 mm analytical column) 600 ?eq (3 × 50 mm guard column) |
Column Construction | PEEK? with 10-32 threaded ferrule-style end fittings. All components are nonmetallic. |