美国thermo公司dionex IonPac AS18阴离子交换分析柱


美国thermo公司dionex IonPac AS18阴离子交换分析柱

简要描述:

美国thermo公司dionex IonPac AS18阴离子交换分析柱,上海金畔生物科技有限公司主要的代理产品品牌有:美国PE、美国戴安Dionex、德国DURANDURAN、美国哈希Hach、美国沃特世Waters、美国安捷伦Agilent、德国贺利氏Heraeus、美国奥立龙Orion等。

型号 075759

美国thermo公司dionex IonPac AS18阴离子交换分析柱

IonPac? AS18 Anion-Exchange Column Specifications
Dimensions

IonPac AS18 Analytical Column:
2 × 250 mm and 4 × 250 mm
IonPac AG18 Guard Column:
2 × 50 mm and 4 × 50 mm
IonPac AS18 Capillary Column:
0.4 × 250 mm
IonPac AG18 Capillary Guard Column:
0.4 × 50 mm
IonPac AS18-Fast Analytical Column:
2 × 150 mm and 4 × 150 mm
IonPac AG18-Fast Guard Column:
2 × 30 mm and 4 × 30 mm
IonPac AS18-Fast Capillary Column:
0.4 × 150 mm
IonPac AG18-Fast Capillary Guard Column:
0.4 × 35 mm

Maximum operating pressure 4000 psi (standard and microbore)
5000 psi (capillary)
phase compatibility pH 0–14; 0–100% HPLC solvents
Latex characteristics Functional Group: Alkanol quaternary ammonium ion
Latex Crosslinking: The effective crossslinking after functionalization is 8%
Latex Diameter: 65 nm
Hydrophobicity: Low
Substrate characteristics Bead Diameter and Pore Size: 7.5 ?m (0.4 × 250, 2 × 250, 4 × 250, 0.4 × 150 mm, 2 ×150 and 4 × 150); supermacroporous resin (2000 ?)
13 ?m (0.4 x 50 mm, 2 × 50, 4 × 50, 2 × 30, 4 × 30, and 0.4 × 35 mm);
microporous resin (<10 ?)
Crosslinking (%DVB): 55%
Capacity

1.71 ?eq (0.4 × 150 mm capillary column)
0.07 ?eq* (0.4 × 35 mm capillary guard column)
2.85 ?eq (0.4 × 250 mm capillary column)
0.10 ?eq* (0.4 × 50mm capillary guard column)
171 ?eq (4 × 150 mm analytical column)
6 ?eq* (4 × 30 mm guard column)
45 ?eq (2 × 150 mm analytical column)
1.5 ?eq* (2 × 30 mm guard column)
75 ?eq (2 × 250 mm analytical column)
2.5 ?eq* (2 × 50 mm guard column)
285 ?eq (4 × 250 mm analytical column)
10 ?eq* (4 × 50 mm guard column)
*Guards are packed with a low-capacity microporous resin.

Column construction PEEK with 10-32 threaded ferrule-style end fittings.
All components are nonmetallic.
Analytical Columns
IonPac AS18 4 mm Analytical Column (4 x 250 mm) 060549
IonPac AS18 2 mm Analytical Column (2 x 250 mm) 060553
IonPac AS18-Fast Capillary Column (0.4 x 150 mm) 072062
IonPac AS18-Fast Analytical Column (4 x 150 mm) 075760
IonPac AS18-Fast Analytical Column (2 x 150 mm) 075759
IonPac AS18 Capillary Column (0.4 x 250 mm) 075772
Guard Columns
IonPac AG18 4 mm Guard Column (4 x 50 mm) 060551
IonPac AG18 2 mm Guard Column (2 x 50 mm) 060555
IonPac AG18-Fast Capillary Guard Column (0.4 x 35 mm) 072063
IonPac AG18-Fast Guard Column (4 x 30 mm) 075762
IonPac AG18-Fast Guard Column (2 x 30 mm) 075761
IonPac AG18 Capillary Guard Column (0.4 x 50 mm) 075773

美国thermo公司dionex IonPac AS18阴离子交换分析柱,