IonPac AS16 离子色谱柱

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羟基选择性阴离子交换柱 IonPac AS16 离子色谱柱

型号
羟基选择性阴离子交换柱
广州太玮生物科技有限公司

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仪器仪表

广州太玮生物科技有限公司(太玮科技TECHWAY)成立于2009年10月,从2013年开始进入飞跃发展阶段。2018年我们通过国家*认定,2019年通过ISO9001质量管理体系认证和国家科技型中小企业认定,是一家拥有雄厚技术实力和强大营销能力的快速发展中的高科技企业。

详细信息

IonPac AS16色谱柱特别适用于美国EPA方法314314.1(主要方法)中饮用水中痕量高氯酸盐的测定。简化使用等度的氢氧化钠淋洗液对易极化阴离子的测定,包括硫代硫酸盐、碘负离子、硫氰酸盐和高氯酸盐;快速准确地测定多种水基质中的痕量高氯酸盐和其他极易极化的阴离子。使用大定量环进样,轻松测定饮用水、地表水和地下水基质中痕量高氯酸盐浓度。

 

材料特性

固定相

粒径

孔径

柱容量

乳胶直径

乳胶交联

交联

pH范围

USP

IonPac AS16

9μm

2000Å

42.5170µeq

80nm

1%

55%DVB

0~14

L31

 






使用氢氧化钠淋洗液等度分离易极化阴离子和无机阴离子

色谱柱:IonPac AG16, AS16, 4 mm

洗脱液:35mM氢氧化钠

柱温:30

流速:1mL/min

进样体积:10µL

检测器:抑制电导检测器,ASRS® ULTRA II4mm,自动抑制循环模式

峰组分:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

1、氟化物          2.0  mg/L (ppm)

2、氯化物          3.0

3、硫酸盐          5.0

4、硫代硫酸盐     20.0

5、碘化物         20.0

6、硫氰酸盐       20.0

7、高氯酸盐       20.0

 

 

 

规格供货信息

 

固定相

规格

原厂货号

太玮订货号

IonPac AS16

9μm  4×250mm

055376

I3609-2540

IonPac AS16

9μm  2×250mm

055378

I3609-2520

IonPac AG16 保护柱

4×50mm

055377

I3609-0540

IonPac AG16保护柱

2×50mm

055379

I3609-0520

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