Waters, 186007811, XSelect CSH C18 VanGuard Cartridge, 130Å, 3.5 µm, 2.1 mm X 5 mm, 3/pk

XSelect CSH C18 VanGuard Cartridges are used to extend analytical column lifetime and performance by removing particulate contamination from the mobile phase stream. This cartridge is optimized to protect all 2.1 mm and 3.0 mm I.D. XSelect CSH C18 analytical columns containing 3.5 µm sorbent particles.

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: 3.5 µm
Endfitting Type: Waters
Pore Size: 130 Å
Format: VanGuard Cartridge
Surface Area: 185
System: HPLC
Particle Technology: CSH
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 5 mm
Carbon Load: 15 %
UNSPSC: 41115709
Brand: XSelect
Product Type: Guards
Units per Package: 3 pk

Additional Information
XSelect CSH C18 VanGuard Cartridge, 130Å, 3.5 µm, 2.1 mm X 5 mm, 3/pk To ensure that your UPLC XBridge CSH C18 analytical columns last longer without sacrificing their chromatographic analytical performance, connect them to the XBridge CSH C18 VanGuard 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 VanGuard Cartridges by removing particle pollution from the mobile phase stream. The XBridge CSH C18 VanGuard Cartridge is one of the first guard column devices designed exclusively for everyday use and can sustain high pressures in applications run on the ACQUITY UPLC System when used in conjunction with your analytical column. This laboratory apparatus has Waters' patented BEH Technology C18, 130 Å pore size, and 3.5 µm particles. To guarantee consistent performance and longer analytical column life, each batch of the XBridge CSH C18 VanGuard 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. The XBridge CSH C18 VanGuard 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 µm sorbent particles are protected by the lab equipment indicated above. You may choose from a variety of lab equipment from Waters, including analytical and preparative columns, standards, vials, and cartridges, to enable you to conduct chromatographic analysis. You can search for the appropriate lab equipment for your needs using the Waters online store. We recommend that you also invest in the LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk .

FAQ
Across What pH Range Does The XSelect CSH C18 VanGuard Cartridge Work? The Waters XSelect CSH C18 VanGuard Cartridge listed here is able to work well within the 1-11 pH range. What Is The Maximum Pressure That The XSelect CSH C18 VanGuard Cartridge Can Tolerate? This particular XSelect CSH C18 VanGuard Cartridge is able to sustain a maximum pressure of 18,000 psi (1240 Bar).