Waters, 186009906, XSelect Premier Peptide CSH C18 Column, 130 Å, 2.5 µm, 2.1 x 150 mm, 1/pk

The first choice for peptide separations, Waters XSelect Premier Peptide CSH C18 Column, 130Å, 2.5 µm, 2.1 x 150 mm Column 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 fact that the performance of an XSelect Premier Peptide CSH C18 Column, 130Å, 2.5 µm, 2.1 x 150 mm Column exhibits little dependence on strong ion pairing agents makes it ideal for LC or LC-MS applications. 2.1mm ID columns are recommended for use with low dispersion (UPLC or UHPLC) systems, especially for LC-MS methods. 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. Suggested Use: Peptide Separations, Peptide Analysis, Peptide Mapping, Synthetic Peptides

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 11 pH
Temperature Limits: 80 C
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 2.5 µm
Endfitting Type: Parker-style
Pore Size: 130 Å
QC Tested: Peptide
Format: Premier Column
Surface Area: 185
System: UPLC, UHPLC
Particle Technology: CSH
Technique: LC
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 150 mm
Carbon Load: 15 %
eCord: Yes
UNSPSC: 41115711
Application: Peptide
Brand: XSelect
Product Type: Columns
Units per Package: 1 pk

Additional Information
XSelect Premier Peptide CSH C18 Column, 130Å, 2.5 µm, 2.1 x 150 mm, 1/pk Protein characterization by HPLC can present a series of challenging obstacles even for the most talented scientist. But with the XSelect Premier Peptide CSH C18 Column, those challenges can be easily overcome. A successful path toward MS adoption is the goal, and this CSH C18 column provides you with the throughput and reproducibility to make finding that path even easier. Even more, the XSelect Premier Peptide CSH C18 Column comes with MaxPeak technology to prevent any unwanted analyte-surface interactions you may encounter while in the lab. This all adds up to a liquid chromatography consumable that belongs in your toolkit. HPLC analysis of proteins is what the XSelect Premier Peptide CSH C18 Column does best. But how does it adapt to the challenging environment presented by protein characterization? For one thing, this HPLC column offers Charged Surface Hybrid (CSH) particle technology to enable balance, controlled interactions even in the face of difficult sample preparation. And in addition to the CSH feature, this protein HPLC column offers low anion exchange, making it the perfect choice for your protein-related assays. The XSelect Premier Peptide CSH C18 Column also offers alternate selectivity vs. traditional C18 columns. This is essential as you’re working with proteins that require close attention and precise separation equipment. Need a column for general-purpose HPLC method development? This product is more than capable for the job despite its specific features connected to protein characterization. Plus, with excellent pH stability and the reliability inherent in peptide bonds, this C18 column is ready for a wide variety of mobile phases. The XSelect Premier Column family is filled with LC consumables that maximize selectivity with breakthrough technology that you’ll find essential. No matter what column chemistry or application you’re dealing with, you’ll find an XSelect Premier Column suited for the job. Shop XSelect Premier Columns to find the right match for your assays, and don’t forget to tell your lab manager that you want Waters products in your toolkit. Your lab is an essential space for breakthrough work to be performed. That’s why you should only have equipment that matches your thirst for innovation. Shop lab equipment now to find all the quality control reference materials, LC-MS systems, informatics and resources you’ll want at your disposal.

FAQ
What’s the XSelect Premier Peptide CSH C18 Column’s pH Range? The XSelect Premier Peptide CSH C18 Column is rated to handle analytes between 1 and 11 pH.