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仪器/ 产品中心/ 色谱柱/ 保护柱/ 保护柱套/ Dionex IonPac AS17-C Column 阴离子交换色谱柱
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Dionex IonPac AS17-C Column 阴离子交换色谱柱

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详细介绍

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
Phase Compatibility:pH 0-14; 0-100% HPLC solvents
Substrate Characteristics:Bead Diameter: 10.5 ?m
Crosslinking (%DVB): 55%
Latex Characteristics:Functional Group: Alkanol quaternary ammonium ion
Latex Crosslinking: 6%
Latex Diameter: 75 nm
Hydrophobicity: Low
Capacity:7.5 ?eq (2 x 250 mm analytical column)
1.5 ?eq (2 x 50 mm guard column)
30 ?eq (4 x 250 mm analytical column)
6 ?eq (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
主要用途
戴安公司的快速溶剂萃取仪15分钟之内仅用15毫升溶剂既可完成对10g样品的萃取,该技术已在环境、药物、食品和聚合物工业等领域得到广泛应用。
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