Dionex ACRS-ICE 5會下00 陰離子化學(xué)再生抑制器

Thermo Scientific的戴安ACRS-ICE50他外0陰離子化學(xué)再生抑制器是專爲複雜或些河高離子強度的樣(yàng)品，包括少對食品和飲料産品，生物樣(yàng)品，讀用發(fā)酵工藝，工業過(guò)程酒中有機酸和醇分析，以及處理廢水。此抑在對制劑是非常适合的複雜或高離子強度的樣(yàng)品中有機酸視讀和醇離子排阻層析。它提供了以下優點：

高容量和溶劑兼容性設計
優化爲複雜或高離子強度的樣(yàng)品中的有機酸和醇分析
低檢測限，高信噪比，和優異的基線穩定性
快速啓動和平衡

Dionex ACRS-ICE 光器500 陰離子化學(xué)再生唱費抑制器

訂貨信息：

Chemically-Regenerated Suppress書從or Optimized for Ion-呢用Exclusion Chromatography

The Thermo Scientific^™ Dionex^™ ACRS-ICE^™ 500 Anion Chemically Regenerate睡道d Suppressor is designe校玩d for the analysis of organic acid懂年s and alcohols in complex or high市銀-ionic-strength sampl到唱es, including food and beverage 知我products, biologic畫白al samples, fermentation processes花資, industrial process liquors學很, and treated wast腦公ewaters. This suppressor is id著樂eally suited to ion-exclusion chromatog輛民raphy of organic acid她可s and alcohols in complex or high-ioni了船c-strength samples. 科亮It provides the fo現現llowing advantag志路es:

• High-capacity and solvent compatib區爸le design

• Optimized for organic acid and店放 alcohol analys媽就is in complex or high-io機友nic-strength samples

• Low detection limits, high s聽術ignal-to-noise ratio, and請喝 excellent baseline stability

• Fast startup and eq音著uilibration

The Dionex ACRS-I年商CE 500 suppressor is used in chemical 民雜suppression mode with a t習近etrabutylammonium hyd學暗roxide (TBAOH) regenerant. Stan但人dard ion suppression conver了日ts analytes into their acid or base fo林們rms. The Dionex ACRS-ICE 50文看0 suppressor increases analyte conduct的空ivity by forming the TBA salt 風術of the weak acid analyte, whi討城ch is more conductive t明如han the partially ionized在鐘 acid form of the analyte.&n吃你bsp;

The Dionex ACRS-時跳ICE 500 suppressor removes the 嗎子hydronium ion and any紙哥 counterions of the拿志 analytes from the eluent str相購eam and replace就能s them with tetrabutylammonium ion.區她 This removal greatly reduces b電著ackground conductivity.山坐 In addition, th民什is mechanism forces the 看知ionization of we鄉文ak acid analytes, increasing se鄉站nsitivity.

¹When installed outside 國商the heated column enclo麗她sure, all suppressors ca小一n support applications up to 60 筆計?C.
²Solvents for anion媽海 eluents include methanol. Sol聽匠vents for cation elu哥月ents include acetonitrile年師 and dioxane.
³EWM = external wate海筆r mode; for eluents containi你舊ng > 40% solvent, use the問農 chemical regeneration m知喝ode.
⁴Recycle recommended f關作or aqueous applications withou開都t solvent.
⁵Do not use THF 個老solvent in the eluent上路.