Waters, 186005252, XSelect CSH C18 Sentry Guard Cartridge, 130Å, 3.5 µm, 2.1 mm X 10 mm, 2/pk

XSelect CSH C18 columns can be used as general purpose columns that provide alternative selectivity compared to other C18 sorbents. Charged Surface Hybrid (CSH) technology helps you overcome column related problems such as peak shape asymmetry and poor loading for basic compounds, column bleed, and slow mobile-phase re-equilibration.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 11 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 3.5 µm
Pore Size: 130 Å
Format: Sentry Guard Cartridge
Surface Area: 185
System: HPLC
Particle Technology: CSH
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 10 mm
Carbon Load: 15 %
UNSPSC: 41115709
Brand: XSelect
Product Type: Guards
Units per Package: 2 pk

Additional Information
XSelect CSH C18 Sentry Guard Cartridge, 130Å, 3.5 µm, 2.1 mm X 10 mm, 2/pk To ensure that your UPLC XBridge CSH C18 analytical columns last longer without sacrificing their chromatographic analytical performance, connect them to the XSelect CSH C18 Sentry Guard Cartridge. The cartridge removes chemical and particle contaminants while maintaining the UPLC, UHPLC, and HPLC separation performance of the columns. The lifespan and performance of analytical columns are improved by XSelect CSH C18 Sentry Guard Cartridges by removing particle pollution from the mobile phase stream. The XSelect CSH C18 Sentry Guard Cartridge was created especially for use with Waters UPLC columns in reversed-phase liquid chromatography. Due to the architecture of the VanGuard Cartridge, it can be quickly and easily connected to the intake side of a Waters XBridge UPLC Column. All of the XSelect CSH C18 analytical columns with 4.6 mm I.D. and 3.5 m sorbent particles are protected by the lab equipment indicated above. For conducting chromatographic analysis, Waters provides a variety of lab equipment, including analytical and preparative columns, standards, vials, and cartridges. To guarantee consistent performance and longer analytical column life, each batch of the XSelect CSH C18 Sentry Guard Cartridge is Q.C. tested using a peptide map. This ensures that the lab equipment will continue to function in the same manner for the duration of its lifespan. Explore the wide variety of XSelect lab equipment designed by Waters to meet your various analytical needs by exploring our website. The website also enables you to shop for lab equipment . Store your analytes safely in the LCMS Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk . Each and every Waters LCMS Certified vial is made using strictly regulated manufacturing and handling techniques. They are examined using mass spectrometers, and a certificate of analysis displaying the reference and vial scan for the production batch is supplied with them.

FAQ
Is There A pH Range Recommended For The XSelect CSH C18 Sentry Guard Cartridge? The Waters XSelect CSH C18 Sentry Guard Cartridge listed here is able to work well within the 1-11 pH range. What Is The Maximum Pressure That The XSelect CSH C18 Sentry Guard Cartridge Can Tolerate? This particular XSelect CSH C18 Sentry Guard Cartridge is able to sustain a maximum of 6,000 psi (415 Bar) pressure.