Waters, 186006717, XBridge BEH Shield RP18 Column, 130Å, 2.5 µm, 4.6 mm X 150 mm, 1/pk

XBridge BEH Shield RP18 columns complement the XBridge BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns. 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: 2 pH
pH Range Max: 11 pH
Maximum Pressure: 10000 psi (690 Bar)
Endcapped: Yes
Bonding Technology: Shield RP18
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: BEH
USP Classification: L1
Inner Diameter: 4.6 mm
Length: 150 mm
Carbon Load: 17 %
UNSPSC: 41115709
Brand: XBridge
Product Type: Columns
Units per Package: 1 pk

Additional Information
XBridge BEH Shield RP18 XP Column, 130Å, 2.5 µm, 4.6 mm X 150 mm, 1/pk The XBridge BEH Shield RP18 XP Column complements the XBridge BEH C18 and C8 phases and provides a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand of the lab equipment provides alternate selectivity, especially for phenolic compounds, when compared to straight-chain alkyl columns. The analytical column is packed in ultra-low dispersion hardware, enabling the 2.5 µm eXtended Performance [XP] column to deliver exceptional separation performance, robustness, and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption. Use the XBridge BEH Shield RP18 XP Column to optimize the test conditions that are crucial to achieving a successful separation. The XBridge column has the ability to successfully operate over a wide range of pH with a variety of solvents and offers an alternate selectivity as well. You can use the XBridge BEH Shield RP18 XP Column to achieve superior separation of bases. Reduced silanol interactions with basic analytes are observed with the XBridge BEH Shield RP18 XP Column, which depends on the patented Shield Technology, and delivers highly symmetrical and efficient peaks. The deactivation of basic analytes that takes place in the lab equipment is the ‘Shielding’ effect that results in improved peak shape. This is far superior to the ordinary C18 columns commercially available, which give poor peak symmetry due to secondary interactions with basic compounds due to weak cation exchange with residual surface silanols. With the XBridge BEH Shield RP18 XP Column, you also use less time and have greater confidence in developing robust separations to fully utilize the power of pH. To see our complete range of Waters Xbridge BEH Shield Columns, which are available in a variety of particle and pore sizes, refer to our online store. The store also enables you to shop for lab equipment . Also, explore the XBridge BEH Shield RP18 XP VanGuard Cartridge, 130Å, 2.5 µm, 3.9 mm X 5 mm, 3/pk , which has been designed specially to protect your analytical column from particulate and chemical contaminants by removing them from the mobile phase.

FAQ
What Is The Importance Of Phenolic Compounds? From a human physiological standpoint, phenolic compounds are vital in defense responses, such as anti-aging, anti-inflammatory, antioxidant, and anti-proliferative activities.