Waters, 186009908, XSelect Premier Peptide CSH C18 Column, 130 Å, 2.5 µm, 4.6 x 100 mm, 1/pk

The first choice for peptide separations, Waters XSelect Premier Peptide CSH C18 Column, 130Å, 2.5 µm, 4.6 x 100 mm 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, 4.6 x 100 mm Column exhibits little dependence on strong ion pairing agents makes it ideal for LC 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. Suggested Use: Peptide Separations, Peptide Analysis, 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: 10000 psi (690 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: HPLC, UHPLC
Particle Technology: CSH
Technique: LC
USP Classification: L1
Inner Diameter: 4.6 mm
Length: 100 mm
Carbon Load: 15 %
eCord: Yes
UNSPSC: 41115711
Application: Peptide
Brand: XSelect
Product Type: Columns
Units per Package: 1 pk

Additional Information
CORTECS Phenyl Column, 90Å, 1.6 µm, 2.1 mm X 50 mm, 3/pk Due to the difficult structure of polyaromatic compounds, LC separations of those compounds can be challenging. But thanks to the CORTECS Phenyl Column, greater throughput and maximized speed can be achieved in these related assays. That’s because this phenyl silica column provides alternate selectivity while harnessing the power and efficiency that come standard in CORTECS UPLC columns. Add in the technology that prevents analyte-surface interactions and you have a product that truly has a scientist’s needs in mind. What’s unique about the phenyl column chemistry? For one, a phenyl UPLC column provides complementary selectivity to traditional C18 stationary phases. This translates to better adaptability with difficult compounds, which can further translate to maximized lab efficiency and increased business profitability. What’s more, the CORTECS Phenyl Column offers a solid-core particle morphology to boost efficiency even at lower backpressures. That kind of reliability can help you pave a successful path toward MS adoption time and again. At Waters, we believe time in the lab is best spent producing desirable results, which is why we’ve designed the CORTECS Column line to provide you with ultra-low MS bleed and excellent peak shape. That way you spend less time preparing for successful LC separations and spend more time actually performing them. And with the fully scalable particle sizes, it’s easy to use CORTECS across different UPLC, HPLC and UHPLC platforms. Prolonging column lifetime used to be a difficult obstacle, especially for scientists who have a full workload and less downtime to perform LC separations multiple times. That’s why we offer VanGuard protection on this CORTECS Phenyl Column. VanGuard Technology is offered through cartridge or guard column options, whichever method you prefer most. It’s easy to incorporate into your experiments and will only help you and this CORTECS Column to achieve successful separations time and again. Compare this column to those of similar particle size to see that you should choose CORTECS. Don’t know which CORTECS Column is right for you? Shop CORTECS Columns and you’re sure to discover the right tool for your needs. We make it easy to choose the right UPLC column, as we offer a wide variety of column chemistries to accommodate an even wider variety of compounds. Paving a path toward successful MS adoption is only one of the many ways Waters can help your lab become more efficient. With our vast selection of chromatography consumables, lab software, QCRM vials and elution plates, we simply have everything you’ll need to be a reliable force in the lab. Shop for lab equipment now to see how Waters is changing the life of scientists forever.

FAQ
What’s the Maximum Pressure Allowed by the CORTECS Phenyl Column The CORTECS Phenyl Column can perform under pressures of up to 18,000 psi.