This cartridge is ideal for the removal of high levels of alkaline earth and transition metals from sample matrices, neutralization of caustic samples, and removal of carbonate.

• The Ba resin removes high concentrations of sulfate from sample matrices
• The Ag form easily removes chloride, bromide, and iodide from concentrated matrices
• The H form is highly selective for polyvalent cations such as calcium and transition metals

This three-layer cartridge can be used in place of three single cartridges in series and has the added advantage of higher silver capacity

Solve Tough Application Problems

• Boost sensitivity, lower baselines, and get better separations
• Achieve reproducible trace-level determinations in concentrated matrices
• Increase the lifetime of your analytical columns
• Use for a wide range of matrices thanks to wide pH stability
• Supports applications with choice of 2.5cc formats, as well as syringe barrel format for robotic processing (custom order)

Easy to Use, Leak-Free

• Leak-free, no-channeling cartridge
• Quick, secure Luer inlet connections

Performance Guaranteed

• Ships with a Certificate of Analysis that verifies capacity, performance and cleanliness

Pretreat 12 samples simultaneously

• Use the optional Dionex OnGuard Sample Prep Station and OnGuard Sample Pretreatment Cartridges