IonPac AS17-C氢氧化物选择性阴离子交换柱 4x 250 mm

IonPac AS17-C氢氧化物选择性阴离子交换柱 4x 250 mm

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货号 66294 价格 面议

产品介绍

IonPac AS17-C Hydroxide-Selective Anion-Exchange Column

For Fast Gradient Separation of Inorganic Anions in High-Purity Water Matrices

The Thermo Scientific* Dionex* IonPac* AS17-C column is a low-capacity column for fast, gradient separation of inorganic anions. Its key application is the determination of common inorganic anions in high-purity water matrices. The Dionex IonPac AS17-C provides low sulfate blanks and fast equilibration time. It is recommended for use with RFIC* systems using the Eluent Generator for electrolytic eluent generation. Use the Dionex ASRS* 300 Anion Self-Regenerating Suppressor with the Dionex IonPac AS17-C column.

  • Recommended replacement for all Dionex IonPac AS17 anion applications

  • Optimized for common inorganic anions in simple sample matrices

  • Fast gradient separation of inorganic anions in high-purity water matrices

  • Fast, gradient separation of sulfur species including sulfite, sulfate, and thiosulfate

  • Compatible with RFIC systems and the Eluent Generator for automatic eluent generation

Note: The Dionex IonPac AS18 column is the recommended hydroxide-selective column for determination of common anions in diverse sample matrices.

IonPac AS17-C Anion-Exchange Column Specifications
Dimensions:IonPac AS17-C Analytical Column:
2 x 250 mm and 4 x 250 mm
IonPac AG17-C Guard Column:
2 x 50 mm and 4 x 50 mm
Maximum Operating Pressure:4000 psi
Mobile Phase Compatibility:pH 0-14; 0-100% HPLC solvents
Substrate Characteristics:Bead Diameter: 10.5 μm
Crosslinking (%DVB): 55%
Latex Characteristics:Functional Group: Alkanol quaternary ammonium ion
Latex Crosslinking: 6%
Latex Diameter: 75 nm
Hydrophobicity: Low
Capacity:7.5 μeq (2 x 250 mm analytical column)
1.5 μeq (2 x 50 mm guard column)
30 μeq (4 x 250 mm analytical column)
6 μeq (4 x 50 mm guard column)
Column Construction:PEEK with 10-32 threaded ferrule style end fittings.
All components are nonmetallic.
Analytical Columns
IonPac AS17-C Analytical Column (4 x 250 mm)066294
IonPac AS17-C Analytical Column (2 x 250 mm)066296
Guard Columns
IonPac AS17-C Guard Column (4 x 50 mm)066295
IonPac AG17-C Guard Column (2 x 50 mm)066297


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