浩瀚HH-NH3氨水中氨的纯度测定专用填充柱

氨水用途广泛,氨的含量是确定其用途的重要质量指标,现多采用滴定法检测,操作繁琐、分析时间长、准确度较差,分析过程中挥发出的大量氨气危害分析人员身体健康,污染环境。

浩瀚色谱（山东）应用技术开发有限公司用HH-NH3氨专用柱色谱法快速检测氨水含量,,热导检测器检测,外标法定量。方法标准曲线相关系数r=0.99915,相对标准偏差RSD为2.04%,加标回收率96.6%-100.02%。

名称：填充柱
固定相：专用
规格：2m*1/8
型号：HH-NH3
应用：工业氨水及气氨的色谱测定

氨柱效高，分离好，不拖尾，寿命长，浩瀚色谱独树一帜的产品

 
Ammonia water has a wide range of uses, and the content of ammonia is an important quality indicator for determining its use. Currently, titration is often used for detection, which is cumbersome to operate, takes a long time to analyze, and has poor accuracy. polluted environment.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses HH-NH3 ammonia special column chromatography to quickly detect ammonia water content, thermal conductivity detector detection, and external standard method for quantification. The correlation coefficient of the method standard curve was r=0.99915, the relative standard deviation (RSD) was 2.04%, and the recovery rate of standard addition was 96.6%-100.02%.

Name: Packed Column
Stationary Phase: Dedicated
Specifications: 2m*1/8
Model: HH-NH3
Application: Chromatographic determination of industrial ammonia and gaseous ammonia

Ammonia column with high efficiency, good separation, no tailing, long life, unique product of vast chromatographic