Dionex™ IonPac™ Fast Anion IIIA Analytical & Guard Columns
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Dionex™ IonPac™ Fast Anion IIIA Analytical & Guard Columns

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产品特点
Analyze phosphoric and citric acids in cola soft drink samples in less than 7 minutes with the Thermo Scientific™ Dionex™ IonPac™ Fast Anion IIIA column. This rugged hydroxide-selective anion-exchange column delivers rapid, reliable results using an isocratic potassium hydroxide eluent delivered by an eluent generator in combination with suppressed conductivity detection.
规格信息
货号 规格 类型 直径(公制) 长度(公制) 价格
062964 Each 1 Microbore Separator 3 mm 250 mm ¥20,009.45
062966 Each 1 Microbore Guard 3 mm 50 mm ¥6,734.29
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产品描述
Fast, Reliable Results With Simple Operation
  • Use with the eluent generator for simplified Reagent-Free IC (RFIC™) operation
  • Ensure low background and enhanced sensitivity by using the Thermo Scientific™ Dionex™ Anion Self-Regenerating Suppressor (ASRS™ 300)
  • Optimized for a 30˚C operating temperature to ensure reproducible retention times in all environmental conditions
  • Compatible with organic solvents to enhance analyte solubility, modify column selectivity, or allow effective column cleanup
  • Economical operation provided by 3 mm i.d. configuration
  • Pretreatment
Cola samples may require sample pretreatment with sonication to remove carbonation. Sample dilution of cola syrups is recommended prior to analysis to ensure optimum column life.
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