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Waters Corp Preparative Column, XSelect Peptide CSH C18, 5 μm, 130 Å
Supplier: Waters Corp 186007022
These preparative columns utilize 5 μm Charged Surface Hybrid (CSH) C18 particles with a trifunctional C18 ligand and are fully end-capped. Designed for peptides, they provide excellent peak shape with formic acid (FA) or trifluoroacetic acid (TFA) mobile phases and show minimal dependence on strong ion pairing agents, making them suitable for LC and LC-MS applications. The 130 Å pore size is optimized for compounds under 10,000 Daltons.
- Optimized for peptide separations, ensuring excellent peak shape.
- Provides high peptide mass loads, surpassing many reversed-phase technologies.
- QC tested with complex protein and peptide mixtures for performance consistency.
- Robust performance across a pH range of 1 to 11.
- Maximum pressure rating of 6000 psi (415 bar).
- Dimensions: 19 mm internal diameter × 50 mm length.
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