Waters, 186006101, XSelect CSH C18 Column, 130Å, 2.5 µm, 2.1 mm X 50 mm, 1/pk

XSelect CSH C18 columns are general purpose C18 columns that provide alternative selectivity compared to other C18 sorbents. Charged Surface Hybrid (CSH) technology enables superior peak shape and increased loading capacity for basic compounds. Packed in ultra-low dispersion hardware, 2.5 µm eXtended Performance [XP] columns enable exceptional separation performance, robustness and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 11 pH
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
Format: Column
Surface Area: 185
System: UPLC, UHPLC
Particle Technology: CSH
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 50 mm
Carbon Load: 15 %
eCord: Yes
UNSPSC: 41115709
Brand: XSelect
Product Type: Columns
Units per Package: 1 pk

Additional Information
XSelect CSH C18 XP Column, 130Å, 2.5 µm, 2.1 mm X 50 mm, 1/pk Use the general-purpose XSelect CSH C18 XP Column to attain unmatched selectivity and reproducibility for your chromatographic analysis. The column is crucial for analysis as it offers diverse analyte selectivity to separate closely eluting sample constituents. When compared to other C18 sorbents, the 2.5 µm XSelect CSH C18 XP Column provides alternative selectivity. The Waters Charged Surface Hybrid (CSH) technology makes it possible for the column to deliver superior peak shape and increased loading capacity for basic compounds. The lab equipment is packed using ultra-low dispersion hardware, and the 2.5 µm particle eXtended Performance [XP] column enables exceptional separation performance, robustness, and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption. Using the XSelect CSH C18 XP Column makes it possible to conduct higher resolution separations that are required for complex samples in order to isolate and quantify the samples. The column is able to give this exceptional performance by utilizing the unique phases that combine efficiency and selectivity to enhance the resolution of very complex samples. The lab equipment also saves time and effort when developing a chromatographic assay and also delivers outstanding separation performance, robustness, and throughput for HPLC assays while being fully compatible with all HPLC, UPLC, and UHPLC technologies. By opting for the XSelect CSH C18 XP Column, you get the widest range of selectivities in all applications without compromising on important performance attributes like superior peak shape for basic compounds, low column bleed, ultra-efficiencies, and seamless transferability between different particle sizes and column formats. Further, by providing excellent batch-to-batch reproducibility, the column makes it possible for you to develop robust methods quickly. Using our website, you can not only shop for lab equipment , but also reach out to us with any concerns you may have regarding our products. Spend some time learning about the XSelect CSH C18 XP VanGuard Cartridge, 130Å, 2.5 µm, 2.1 mm X 5 mm, 3/pk , which has been designed to protect your column from unwanted particles and, therefore, enhances its lifetime.

FAQ
How Is Liquid Chromatography Impacted By Temperature? Chromatography is a series of equilibrium reactions where the analytes are either dissolved in the mobile phase or adsorbed to the stationary phase of the column. A faster exchange of analytes between the mobile phase and the stationary phase occurs if the temperature is higher. Therefore, higher temperatures speed up the analysis.