Dionex IonPac AS22 陰離子交換柱 064141

Thermo Scientific? Dio紅生nex? IonPac? AS22 分析制舊和保護柱 專爲滿足美國(guó) EP歌微A 方法 300.0 (A) 黑刀的無機陰離子合規監測而設計，可進(海市jìn)行飲用水、地下水和廢水的快速分析。 利用 Dionex I麗些onPac AS22 柱，使用簡單的等度碳酸鹽/碳有中酸氫鹽洗脫液，可以快速分離各種(zhǒng)樣(yàng志腦)品基質（包括飲用水、廢水、工藝液流和洗滌液）中的常見無機陰離子。了聽

描述

各種(zhǒng)基質中常見無機陰離子和能少低分子質量有機酸的分析

• 按照美國(guó) EPA 方去房法 300.0 (A) 進(jìn輛火)行飲用水中常見陰離子的合規監測

• 在 8 分鍾内實現簡單基質中常見無機街嗎陰離子的快速等度分離。

• 在 12 分鍾内實現複雜基質中常見無機火說陰離子的等度分離。

• 對(duì)水浸中的氟化物進(jìn)行出色保留以及對(duì)氟化要東物、乙酸鹽和甲酸鹽進(jìn)行分解

• 碳酸鹽峰與常見無機陰離子峰之間的出色分辨率懂哥

• 使用碳酸鹽/碳酸氫鹽洗脫液，是 IonPac AS4A-SC、A道腦S12A、AS14 和 AS14A 無機陰離子應用的事但理想替代選項。

• 溶劑兼容性讓您在分析含有疏水成(chéng)分的樣(yàng)品後(hòu服微)方便地進(jìn)行清潔。

更低的洗脫液要求，降低運行成(chéng)本

由于使用相同的填料，因此 IonPac AS22 毛細管柱提供的性城刀能(néng)與标準孔和微孔 IonPac AS22就紅 柱相同。 由于毛細管系統運行的洗脫液流速僅爲标準孔系統得電的 1%，需要的洗脫液更少，産生的廢物也更少，從而降低離麗運行成(chéng)本。

提供多種(zhǒng)規格，實現應用靈活性

• 4x250 mm、2x250 mm 分析市習柱

• 4x50 mm、2x50 mm 保護柱

• 0.4x250 mm 毛細管柱、0嗎物.4x50 mm 毛細管保護柱

• 更長(cháng)的 250 mm 柱，實現更複雜樣(yàng)品基質的更高劇有分辨率分離

• 更小内徑的柱，提高質量靈敏度，節省洗脫液和試劑，并且降低運行成(那關chéng)本

注： 要實現簡單準确的洗脫液制備，請使用 Dionex Ion兵老Pac AS22 濃縮洗脫液。

Dionex IonPac AS22 陰離子交換柱 064141西報

訂貨信息：

Dionex IonPac AS22 陰離子交換柱

Fast Analysis of Comm工又on Inorganic Ani錯弟ons

Designed specifically for com錯理pliance monitoring of inorganic ani人什ons in accordan劇子ce with U.S. EPA Method 300.0 (A費議) and 300.1, the Ther畫長mo Scientific^? Dionex^? IonPac^? AS22 column represents th放笑e culmination of more than 20 years of 朋哥column development, and is a ke也外y complement to our award-winning Re理匠agent-Free^? IC (RFIC?) system. And no愛腦w the Dionex IonPa我火c AS22 column is available in capilla窗司ry format. The Dionex Io北著nPac AS22 Capillary colum謝訊n is packed with the same material as器裡 the equivalent standard bore ver花煙sion (providing t身兒he same performance as a 4 mm column), 了生but requires only 1/100th t好兒he eluent flow rate. 能費The capillary format provid劇科es the advantage of significantl拿遠y reduced eluent consumpt照民ion, which helps reduce ope風資rating costs.

• Fast isocratic separati年白on of the common inorga票暗nic anions in 8 minutes

• Isocratic separation of inorganic制術 anions in complex sample matr姐謝ices in 12 minutes

• Carbonate peak well-re器信solved from the common inor要明ganic anions

• Meets performance requirements specifi林綠ed in U.S. EPA Metho城腦d 300.0 (A)

• Ideal alternative for Dionex Io金了nPac AS4A-SC, AS12A, AS14, an風裡d AS14A inorganic an答木ion applications

• Simple, accurate eluent 我亮preparation with內跳 the Dionex IonPac AS22 Eluent Concentr紙司ate

• Optimized for a 3劇數0 °C operat姐們ing temperature to錢大 ensure reproducible rete業明ntion times

The Dionex IonPac AS22 column雜商 is designed for the determinatio紙動n of inorganic anions and low 器日molecular weight organic acids includi個有ng fluoride, acetate, formate, chlori車行de, nitrite, bromide, nitr微路ate, phosphate, and開這 sulfate. The Dionex資司 IonPac AS22 column can be us窗聽ed with isocratic carbona服坐te/bicarbonate e文低luents and suppressed conductivit爸爸y detection. Comm嗎場on inorganic anions話暗 can easily be separated in a va會路riety of sample matrices including dr喝離inking water, wastewater, process strea白靜ms, and scrubber solutions. 

The Dionex IonPac AS22 column can be us地女ed in combination with 這站the Eluent Generato銀麗r and the Electroly就如tic pH Modifier (EPM) which automati美西cally produce potas場新sium carbonate/bicarbona很藍te eluents from water. The Dionex IonPa村照c AS22 column is the newest 水關carbonate eluent column recomme新畫nded for fast analysis of 飛師inorganic anions an通爸d is an ideal alterna金船tive, using car視多bonate-bicarbonate eluents, fo門市r Dionex IonPac AS4A-S兒子C, AS12A, AS14, and AS14A inorga裡開nic anion applications.

Note: Use the Thermo Scientifi答跳c Dionex ASRS 3兵山00 Anion Self-Regenerating Suppress很他or with the Dionex IonPac AS城懂22 column for eluent suppression.放制