貨號(hào) 062948

適用于（應(yīng)用） Removal of Alkaline Earth or Transition Metals without Sample Acidification

適用于（設(shè)備） Dionex OnGuard Sample Prep Station

材質(zhì) Cross-Linked, Styrene-Based, Sulfonic Acid Resin in the Sodium Form

產(chǎn)品線 OnGuard

容積（公制） 1 mL

類型 OnGuard II Na Cartridge, 1-cc

描述 Removes alkaline earth, transition metals

 產(chǎn)品概述Documents

This resin has very high selectivity for m*lent cations such as calcium, magnesium, and transition metals.

Solve Tough Application Problems

Boost sensitivity, lower baselines, and get better separations by removing phenolics, metals, cations, anions, hydrophobic substances, and more

    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 1cc and 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