Waters, 186003039, XBridge BEH Shield RP18 Column, 130Å, 3.5 µm, 3 mm X 50 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.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 2 pH
pH Range Max: 11 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Bonding Technology: Shield RP18
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 3.5 µm
Endfitting Type: Waters
Pore Size: 130 Å
Format: Column
Surface Area: 185
System: HPLC
Particle Technology: BEH
USP Classification: L1
Inner Diameter: 3 mm
Length: 50 mm
Carbon Load: 17 %
UNSPSC: 41115709
Brand: XBridge
Product Type: Columns
Units per Package: 1 pk

Additional Information
XBridge BEH Shield RP18 Column, 130Å, 3.5 µm, 3 mm X 50 mm, 1/pk With the XBridge BEH Shield RP18 Columns, you can easily conduct superior base separation. There is a reduction in silanol interactions with basic analytes when using the XBridge BEH Shield RP18 Column. The lab equipment employs the proprietary Shield Technology, which produces extremely symmetrical and efficient peaks with better peak shape by deactivating basic analytes, a process known as 'Shielding.' The XBridge BEH Shield RP18 Column outperforms traditional C18 columns, which have poor peak symmetry due to secondary interactions with basic chemicals and limited cation exchange with residual surface silanols. Improve the critical test conditions required for a successful separation with the XBridge BEH Shield RP18 Column. Because the XBridge BEH Shield RP18 Column has an alternate selectivity, you can use this lab equipment to successfully function over a wide pH range and with a number of solvents. The XBridge BEH Shield RP18 Column is the benchmark for LC method ruggedness and lifespan because it delivers excellent pH stability across a wide pH range, as well as high efficiency and symmetrical peak form. Use the strength of pH and the variety of lab equipment to generate solid separations with confidence. The XBridge BEH Shield RP18 Column is perfectly suited to your demands, whether you need robust HPLC procedures, seamless UPLC transferability, or preparative scaling for product isolation. When you buy products from Waters, you can rest assured that you will get only the best lab equipment to fulfill your needs. This is due to the fact that every stage of our manufacturing process is meticulously monitored and managed to ensure unsurpassed product reproducibility. From raw material characterization to final batch analysis, testing is a part of this process. You may be confident that the XBridge BEH Shield RP18 Column will perform consistently year after year because of its strict respect for standards. We recommend that you also use the XBridge BEH Shield RP18 VanGuard Cartridge, 130Å, 3.5 µm, 2.1 mm X 5 mm, 3/pk in conjunction with your analytical column so that it can last a long time. The cartridge works by removing unwanted particles from the mobile phase.

FAQ
Is There A pH Range Limit To The XBridge BEH Shield RP18 Column? The XBridge BEH Shield RP18 Column listed here can work well across the 2-11 pH range.