XBridge BEH Shield RP18 XP VanGuard Cartridge, 130Å, 2.5 µm, 2.1 mm X 5 mm, 3/pk

HPLC column protection is one of the most important factors to any laboratory with LC-MS equipment. After constant reproducibility, HPLC columns can become fouled by particulate contaminants and not be performing as well as they should. That’s why we’re happy to present the XBridge BEH Shield RP18 XP VanGuard Cartridge. This guard cartridge actively removes contaminants from the mobile phase stream before they enter your preparative column. If you have an XBridge BEH Shield RP18 XP Column, this guard cartridge is designed just for you. Add it to your workflow today and your precious data will be better protected from the elements.

What is a VanGuard Cartridge?
At Waters, we’re passionate about providing solutions for common problems in laboratories across the world. One of the biggest problems is overall column protection. When you use an HPLC column for separation after separation, fouling of the inner lining of the column can occur. Even with proper column regeneration and cleaning procedures followed, your assays still run the risk of being negatively affected by declining column performance. But with VanGuard Cartridges, we have a solution. These guard cartridges incorporate seamlessly into your existing workflow to provide that enhanced protection. Simply install it between the mobile phase injector and prep column, then you’ll be ready to overcome column fouling concerns.

How does the XBridge BEH Shield RP18 XP VanGuard Cartridge handle backpressures?
That’s a really important question, as when you’re working with the extreme pressures needed for HPLC, you also want to make sure there’s absolutely no chance of leaking. That’s why this guard cartridge offers the same inner diameter as the XBridge BEH Shield RP18 XP Column, making for a streamlined and secure column protection solution. What’s more, this cartridge comes packed with the same packing material as the column, proving once again that this HPLC guard cartridge provides stability where needed.

One thing that’s important to note is that you also need the VanGuard Cartridge Holder to properly install the XBridge BEH Shield RP18 XP VanGuard Cartridge. And once you’ve added this guard cartridge to the cart, make sure to explore everything else we have to offer. If you’re working with LC-MS systems, you’ll find all the classic quality control reference materials and consumables you need at Waters. Shop lab equipment to see everything we have to offer.