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廣州太瑋生物科技有限公司

當前位置:廣州太瑋生物科技有限公司>>液相色譜柱>>離子色譜柱>> 羥基選擇性陰離子交換柱IonPac AS11 離子色譜柱

IonPac AS11 離子色譜柱

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產(chǎn)品型號羥基選擇性陰離子交換柱

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更新時間:2022-01-20 13:43:44瀏覽次數(shù):243次

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IonPac AS11 離子色譜柱型 號:羥基選擇性陰離子交換柱價 格:0元促進良好表征的樣品中有機酸和無機陰離子的快速分析特別適合高電荷陰離子,包括聚磷酸鹽和聚羧酸鹽分解復雜樣品基質(zhì)中的有機酸和無機陰離子縮短分析時間,提高通量

IonPac AS11色譜柱可在大約15分鐘內(nèi)解決大量無機陰離子和有機酸的分離。 Dionex IonPac AS11 是一種相對低容量柱,為簡單樣品基質(zhì)(例如食物、飲料、化學過程溶液、廢水、鹽水和發(fā)電廠水)中無機陰離子和有機酸陰離子的快速梯度篩選而設(shè)計。

 

材料特性

固定相

粒徑

孔徑

柱容量

乳膠直徑

乳膠交聯(lián)

交聯(lián)

pH范圍

USP

IonPac AS11

13μm

<10Å

11,45µeq

85nm

6%

6%DVB

0~14

L61

 






梯度分離可極化的陰離子

色譜柱:IonPac AS11, 4 mm

洗脫液:40%甲醇的45mM氫氧化鈉溶液

流速:1mL/min

進樣體積:25µL

檢測器:抑制電導檢測器,ASRS® ULTRA 4mm,自動抑制循環(huán)模式

峰組分:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

1、氟化物         2   mg/L (ppm)

2、氯化物         2

3、硝酸鹽         5

4、硫酸鹽         5

5、鱗酸鹽        10

6、碘化物        20

7、硫氰酸鹽      20

8、硫代硫酸鹽    20

9、高氯酸鹽      20

 

規(guī)格供貨信息

 

固定相

規(guī)格

原廠貨號

太瑋訂貨號

IonPac AS11

13μm  4×250mm

044076

I3113-2540

IonPac AS11

13μm  2×250mm

044077

I3113-2520

IonPac AG11 保護柱

4×50mm

044078

I3113-0540

IonPac AG11保護柱

2×50mm

044079

I3113-0520

更多規(guī)格供貨信息,請 

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Hypersil GOLD AX 色譜柱型 號:AX價 格:0元鍵合

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