浩瀚水质 五氯酚的测定1.5%OV-17+2%QF-1/Chromosorb AW DMCS玻璃柱安捷伦7890B

浩瀚色谱（山东）应用技术开发有限公司，建立了柱前衍生化-固相萃取-气相色谱法快速测定水样中五氯酚的方法。结果表明,目标化合物在气相色谱条件下可以实现很好的基线分离,五氯酚在质量浓度0. 05~50. 0μg/L范围内呈现良好的线性关系,相关系数r=0. 998,方法检出限为0. 006μg/L,测定下限为0. 024μg/L,相对标准偏差均10%。该方法具有较高的精密度和准确度,且简便高效,适用于水体中五氯酚的测定。

名称：安捷伦7890B玻璃柱
规格：2m*1/4，80-100目
型号：1.5%OV-17+2%QF-1/Chromosorb AW DMCS（80-100目）
编号：20220818001
*高温度：240°C
应用：GB/T 8972-1988 水质 五氯酚的测定 气相色谱法
被HJ 591-2010 水质 五氯酚的测定 气相色谱法代替。

 

A method for rapid determination of pentachlorophenol in water samples by precolumn derivatization solid phase extraction gas chromatography was established by Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. The results showed that the target compound could be well separated under the condition of gas chromatography with pentachlorophenol at the mass concentration of 0.05~50.0 μ A good linear relationship is presented in the range of g/L, the correlation coefficient r=0.998, and the detection limit of the method is 0.006 μ G/L, the lower limit of determination is 0.024 μ G/L, the relative standard deviation is 10%. The method has high precision and accuracy, is simple and effective, and is suitable for the determination of pentachlorophenol in water.




Name: Agilent 7890B glass column

Specification: 2m * 1/4, 80-100 meshes

Model: 1.5% OV-17+2% QF-1/Chromosorb AW DMCS (80-100 meshes)

No.: 20220818001

Maximum temperature: 240 ° C

Application: Water Quality - Determination of Pentachlorophenol - Gas Chromatography (GB/T 8972-1988)

It is replaced by HJ 591-2010 Water Quality Determination of Pentachlorophenol by Gas Chromatography.