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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 AS15 離子色譜柱

IonPac AS15 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 13:42:30瀏覽次數(shù):355次

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IonPac AS15 離子色譜柱型 號:羥基選擇性陰離子交換柱價 格:0元可用于測定痕量濃度的無機陰離子和低分子量的有機酸IonPac AS15-5m(3x150mm) 柱可實現(xiàn)高效快速分析 (15 分鐘)色譜柱選擇性在30℃的操作溫度下達到IonPac AS15-9m(2x250mm、4x250mm和0.4x250mm)柱適用于較高容量的應(yīng)用對較早洗脫的陰離......

IonPac AS15毛細管柱(0.4x250mm)性能與標準孔柱相同,但只需 1% 的淋洗液流速,從而幫助降低運行成本

IonPac AS15柱專為分析半導(dǎo)體和發(fā)電行業(yè)使用的高純度水基質(zhì)中的痕量陰離子的測定而設(shè)計,高容量和選擇性使高純水基質(zhì)中無機陰離子和低分子量有機酸的痕量濃度的測定獲得更好的效果。為實現(xiàn)性能,請使用 Thermo Scientific DionexIonPacAC15濃縮柱進行超痕量(萬億分之一)分析,使用 Dionex淋洗液發(fā)生器進行簡單的淋洗液制備,將 Thermo Scientific Dionex™陰離子自再生抑制器 (ASRS300)Thermo ScientificDionex™ 陰離子毛細管電解抑制器 (ACES300)Dionex IonPac AS15 柱聯(lián)用,以實現(xiàn)淋洗液抑制。

 

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 AS15

59μm

100Å

56.2570225µeq

——

——

55%DVB

0~14

——

 






弱保留有機酸的分離

色譜柱:IonPac AG15, AS15-5µm, 3×150mm

洗脫液:0-4min 10mM氫氧化鈉4-9min 60mM氫氧化鈉

洗脫液源:EG40

柱溫:30

流速:0.7mL/min

進樣體積:5µL

檢測器:抑制電導(dǎo)檢測器,ASRS® ULTRA 2mm,自動抑制循環(huán)模式

峰組分:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

1、氟化物       1   mg/L (ppm)               10、亞硫酸鹽        2   mg/L (ppm)

2、乙醇酸鹽     5                            11、硫酸鹽          2

3、醋酸鹽       5                            12、草酸鹽          3

4、甲酸鹽       5                            13、溴化物          5

5、丙酸鹽       5                            14、硝酸鹽          5

6、氯化物       2                            15、磷酸鹽         10

7、亞硝酸鹽     2                            16、氯酸鹽         10

8、丁酸鹽       5                            17、硫代硫酸鹽     10

9、碳酸鹽      30

 

 

 

規(guī)格供貨信息

 

固定相

規(guī)格

原廠貨號

太瑋訂貨號

IonPac AS15

9μm 4×250mm

053940

I3509-2540

IonPac AS15

9μm 2×250mm

053941

I3509-2520

IonPac AS15

5μm 3×150mm

057594

I3505-1530

IonPac AG15 保護柱

4×50mm

053942

I3509-0540

IonPac AG15保護柱

2×50mm

053943

I3509-0520

IonPac AG15保護柱

3×30mm

057597

I3505-0330

更多規(guī)格供貨信息,請 

詳細資料備索

BioBasic AX 色譜柱

BioBasic AX 色譜柱型 號:AX 色譜柱價 格:0元弱陰離子

BioBasic SCX 色譜柱

BioBasic SCX 色譜柱型 號:SCX價 格:0元硅膠基質(zhì)磺酸

Hypersil GOLD AX 色譜柱

Hypersil GOLD AX 色譜柱型 號:AX價 格:0元鍵合

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