Waters, 186007295, XSelect CSH C18 Prep Guard Cartridge, 130Å, 10 µm, 30 mm X 10 mm, 1/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
Temperature Limits: 80 C (Low pH) / 45 C (High pH)
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 10 µm
Pore Size: 130 Å
Format: Prep Guard Cartridge
Surface Area: 185
System: HPLC Preparative
Particle Technology: CSH
Technique: LC/MS, LC
USP Classification: L1
Inner Diameter: 30 mm
Length: 10 mm
Carbon Load: 15 %
UNSPSC: 41115709
Brand: XSelect
Product Type: Guards
Units per Package: 1 pk

FAQ
What Pressure Can Be Used With The XSelect CSH C18 Prep Guard Cartridge? The XSelect CSH C18 Column is designed to withstand a pressure of 6000 psi (or 415 Bar) along with a particle size of 10 µm and pore size of 130 Å. However, it is always recommended to not cross the maximum range to ensure the best possible column lifetime and effectiveness.
The recommended temperature for your equipment is 80 C under Low pH conditions and 45 C in high pH conditions.