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Waters Corp XSelect CSH C18 OBD Prep Column, 130Å, 5 μm
Supplier: Waters Corp 186008237
XSelect CSH C18 columns are general-purpose with alternative selectivity. CSH technology addresses peak shape asymmetry, poor loading for basic compounds, column bleed, and slow mobile-phase re-equilibration.
- General-purpose columns offering alternative selectivity.
- Charged Surface Hybrid (CSH) technology improves peak shape, loading for basic compounds, and reduces column bleed.
- Provides fast mobile-phase re-equilibration.
- C18 chemistry, reversed-phase separation, hybrid particle substrate, spherical particle shape.
- pH range of 1 to 11; temperature limits: 80°C (low pH) and 45°C (high pH).
- Maximum pressure: 6000 psi (415 bar); endcapped with low silanol activity.
- Pore size: 130Å.
- For HPLC preparative systems, compatible with LC/MS and LC techniques.
- USP classification L1, 15% carbon load.
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