Waters, 186010716, XSelect Premier Peptide CSH C18 Column, 130 Å, 2.5 µm, 4.6 x 100 mm with Premier VanGuard FIT Guard,1/pk

The first choice for peptide separations, XSelect Premier Peptide CSH C18 Column, 130 Å, 2.5 µm, 4.6 x 100 mm with Premier VanGuard FIT Guard particles contain a low and carefully-defined concentration of positive charges that yield comparatively excellent peak shape for peptides using either FA- or TFA-containing mobile phases. Quality controlled with cytochrome c digest standards (p/n: 186006371) for the analysis of peptides. The performance of this column exhibits little dependence on strong ion pairing agents makes it ideal for LC or LC-MS applications. This column is part of the MaxPeak Premier Class of Columns, which deliver the chromatographic performance expected from our particle technologies while increasing reproducibility, peak shape, and recovery for metal-sensitive analytes. The unique column design includes a fully integrated and easily replaceable 5mm pre-column that serves to protect and extend the life of the full-length analytical column, but adds no dispersion and has no impact on the resolution of your analytical separations. VanGuard FIT Cartridge replacements contain the same qualified sorbent as the analytical column and can easily be replaced. Suggested Use: Peptide Separations, Peptide Analysis, Peptide Mapping, Synthetic Peptides

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 1 pH
pH Range Max: 11 pH
Temperature Limits: 80 C
Maximum Pressure: 9000 psi (620 bar)
Endcapped: Yes
Bonding Technology: C18+
Silanol Activity: Medium
Particle Shape: Spherical
Particle Size: 2.5 µm
Endfitting Type: Parker-style
Pore Size: 130 Å
QC Tested: Peptide
Format: Premier Column
Packing Solvent: Acetonitrile
Surface Area: 185
System: UHPLC, UPLC
Particle Technology: CSH
Technique: LC
USP Classification: L1
Inner Diameter: 4.6 mm
Length: 150 mm
Carbon Load: 15 %
eCord: No
UNSPSC: 41115711
Application: Peptide
Brand: XSelect
Units per Package: 1 pk