Dionex IonPac AS22-Fast 陰離子交綠數換柱

Thermo Scientific? Di睡靜onex? IonPac? AS22-Fas弟白t 柱專爲符合美國(guó) EPA 音讀方法 300.0 (A) 的無機說男陰離子合規監測而設計，且結合了 Dionex Ion長了Pac AS22 柱的選擇性和超快分離時(shí報公)間。 利用 Dionex IonPac AS22-Fas開公t 柱，您可以快速、輕松地分離多種(zhǒng)樣(yàng)品基質（包家暗括飲用水、廢水、工藝液流和洗滌液樹討）中的常見無機陰離子。

描述

各種(zhǒng)基質中無機陰離子和低分子量有機酸的超快速分析

• 按照美國(guó) EPA 方法 300.0 (A) 所述，對(duì)信女飲用水中的常見陰離子進(jìn)行也兒合規監測

• 在 5 分鍾内對(duì)各種(zhǒng)基質（如飲用水、地表水、文農地下水和廢水）中的常見無機陰離子進(jìn)行超快速等度分很要離

• 即使使用短柱，容量仍足以維持分辨率，從而有助于實驗室實現更高的生産率并增加通量煙照

• 碳酸鹽峰與常見無機陰離子峰之間的出色分辨率

• 使用碳酸鹽/碳酸氫鹽淋洗液，是 Dionex IonPac AS4A-SC海不、AS12A、AS14、AS14A 和 AS22 無機陰離子應用嗎商的更快替代選項。

• 溶劑兼容性讓您在分析含有疏水成(chéng)分的樣(yàng)物慢品後(hòu)方便地進(jìn)行柱清洗。

提供多種(zhǒng)規格，實現應用靈活性

• 4x150mm、2x150mm 分析柱

• 4x30mm、2x30mm 保護柱

• 較短的 150 mm 柱可實現相對(duì)幹淨基質的更快處理

• 更小柱内徑，提高質量靈敏度，節省洗脫液和試劑，并金土且降低運行成(chéng)本

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

Dionex IonPac AS22-Fas體場t 陰離子交換柱

訂貨信息：

Super Fast Analysis of C們舊ommon Inorganic Anions

Designed specif紅林ically for compliance monitorin化如g of inorganic anions in acco睡制rdance with US E妹舊PA Method 300.0 (A) and 300.1務唱, the IonPac^? AS22-Fast represents the culminatio哥去n of more than 20 years of column devel國話opment, and is a key co有輛mplement to our award-winni雜花ng Reagent-Free^? IC system.

• Super-Fast isocr愛綠atic separation of the c小煙ommon inorganic anions in吃靜 under 5 minutes

• Carbonate peak well-resolved fr很和om the common inorganic anio城我ns

• Same selectivity as AS22 column藍路

• Meets performance requirements sp下裡ecified in US EPA Met子西hod 300.0 (A)

• Fast alternative f村拿or AS4A-SC, AS12A, AS14, AS14A請間, and AS22 inorganic anion app麗來lications

• Simple, accurate eluent prep上路aration with the AS22 El東工uent Concentrate

• Optimized for a 3報樂0 °C operating temperatu看我re to ensure reproducibl紙自e retention times

The AS22-Fast is de懂請signed for the fast d生北etermination of inorganic anio通子ns and low molecul雪物ar weight organi醫吧c acids including fluor林厭ide, acetate, formate,紙厭 chloride, nitrite, bromide, nitrate頻生, phosphate, and su志舊lfate. The AS22-Fast can be used with i慢家socratic carbonate亮人/bicarbonate eluents and suppressed日畫 conductivity detec人些tion. Common inorganic an城影ions can easily be separated in a va舊志riety of sample matrices including d從女rinking water, wastewater, pr聽機ocess streams, and s國筆crubber solutions. 

The AS22-Fast can be us熱這ed in combination水樹 with the Eluent Generator and好術 the Electrolyt快房ic pH Modifier (EPM)很通 which automaticall也兵y produce potassium carbonate/bicarb有中onate eluents f風數rom water. The AS22-Fa影新st column is the newest c問吧arbonate eluent column recommended fo服頻r super fast analy章跳sis of inorganic 他東anions and is a 司生faster alternative, using c看器arbonate-bicarbo會很nate eluents, for AS4A音綠-SC, AS12A, AS14, AS1得店4A, and AS22 inorganic anion ap司可plications.

Note: Use the Anion Self-Regenerati鄉厭ng Suppressor (ASRS^? 300) with the AS22-Fast有風 column for eluent suppr雨街ession.