IonPac CG12 陽(yáng)離子分析柱保護(hù)柱美國(guó)戴安Dionex,上海希言科學(xué)儀器有限公司主要的代理產(chǎn)品品牌有:美國(guó)PE、美國(guó)戴安Dionex、德國(guó)DURANDURAN、美國(guó)哈希Hach、美國(guó)沃特世Waters、美國(guó)安捷倫Agilent、德國(guó)賀利氏Heraeus、美國(guó)奧立龍Orion等。
| 型號(hào) | 044002 | 
|---|---|
| 廠商性質(zhì) | 代理商 | 
| 更新日期 | 2015-06-23 | 
| IonPac CS12 Cation-Exchange Column Specifications | |
|---|---|
| Dimensions | IonPac CS12 Analytical Column: 2 × 250 mm and 4 × 250 mm IonPac CG12 Guard Column: 2 × 50 mm and 4 × 50 mm | 
| Maximum operating pressure | 4000 psi (27 MPa) | 
| phase compatibility | Acidic eluents; 0–100% HPLC solvent compatible. Alcohols should be avoided. | 
| Substrate characteristics | Bead Diameter: 8.0 ?m Cross-Linking (%DVB): 55% Macroporous Dimensions Pore Size: 60 ? Surface Area: 300 m2/g | 
| Functional group characteristics | Ion-Exchange Group: Carboxylic acid Surface Characteristics: Hydrophobic | 
| Capacity | 0.7 meq (2 × 250 mm analytical column) 2.8 meq (4 × 250 mm analytical column) | 
| Column construction | PEEK with 10-32 threaded ferrule-style end fittings. All components are nonmetallic. | 
| Analytical Columns | |
|---|---|
| IonPac CS12 Analytical Column (2 x 250 mm) | 044019 | 
| IonPac CS12 Analytical Column (4 x 250 mm) | 044001 | 
| Guard Columns | |
|---|---|
| IonPac CG12 Guard Column (4 x 50 mm) | 044002 | 
| IonPac CG12 Guard Column (2 x 50 mm) | 044020 | 
IonPac CG12 陽(yáng)離子分析柱保護(hù)柱美國(guó)戴安Dionex,