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Dionex IonPac CTC陽(yáng)離子捕獲柱

更新時(shí)間:2019-11-18

簡(jiǎn)要描述:

Dionex IonPac CTC陽(yáng)離子捕獲柱
包含高容量,低效率,在氫離子型陽(yáng)離子交換樹(shù)脂,從洗脫液去除微量陽(yáng)離子污染物。

Dionex IonPac CTC陽(yáng)離子捕獲柱

Thermo Scientific 戴安IonPac CTC-1和CTC 500陽(yáng)離子捕獲柱包含高容量,低效率,在氫離子型陽(yáng)離子交換樹(shù)脂,從洗脫液去除微量陽(yáng)離子污染物。陷阱被安裝在現(xiàn)有的噴射閥,以防止假峰和梯度色譜過(guò)程中減少基線漂移洗脫液線。該戴安委員會(huì)的IonPac 500支持HPIC?系統(tǒng)壓力達(dá)5000磅(34.5兆帕)。對(duì)于RFIC?MSA淋洗液代應(yīng)用程序,使用戴安CR-CTC。

 

 

Dionex IonPac CTC陽(yáng)離子捕獲柱

訂貨信息:

IonPac   CTC Cation Trap Column 2 mm         043132   
IonPac CTC-1 Cation Trap Column    040192
PROD,COL,IP,CTC 500,2MM    079019
PROD,COL,IP CTC 500,4MM,9X24MM    075977

 

 

The Thermo Scientific? Dionex? IonPac? CTC-1 and CTC 500 Cation Trap Columns contain high-capacity, low-efficiency, cation-exchange resin in the hydronium ion form, to remove trace cation contaminants from eluents. The trap is installed in the eluent line prior to the injection valve to prevent spurious peaks and reduce baseline shifts during gradient chromatography. The Dionex IonPac CTC 500 supports HPIC? system pressures up to 5000 psi (34.5 MPa). For RFIC? MSA eluent generation applications, use the Dionex CR-CTC.

IonPac CTC Cation Trap Column Specifications
CTC 500 Cation Trap Column Specifications
Dimensions9 × 24 mm (4 mm applications)
4 × 35 mm (2 mm applications)
Mobile phase compatibilityAll cation exchange eluents; 0–50% HPLC solvents
Substrate characteristicsBead Diameter: 500 μm
Cross-Linking (%DVB): 8%
Functional group characteristicsIon-Exchange Group: Sulfonic acid
Hydrophobicity: Low
Capacity3.0 meq (9 × 24 mm, 4 mm applications)
0.8 meq (4 × 35 mm, 2 mm applications)
Max. Operating Pressure34.5 MPa (5000 psi)
CTC-1 Cation Trap Column Specifications
Dimensions9 × 24 mm (4 mm applications)
4 × 35 mm (2 mm applications)
Mobile phase compatibilityAll cation exchange eluents; 0–50% HPLC solvents
Substrate characteristicsBead Diameter: 500 μm
Cross-Linking (%DVB): 8%
Functional group characteristicsIon-Exchange Group: Sulfonic acid
Hydrophobicity: Low
Capacity3.0 meq (9 × 24 mm, 4 mm applications)
0.8 meq (4 × 35 mm, 2 mm applications)
Max. Operating Pressure20.7 MPa (3000 psi)

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