浩瀚色谱（山东）应用技术开发有限公司,根据巯基棉在一定酸性条件下能定量吸附烷基汞的原理，采用气相色谱法测定废水中烷基汞，甲基汞和乙基汞检出限分别为0.43和0.53 ng/L，两种化合物的精密度分别为2.8%和3.9%，回收率分别为87.2%和85.9%.

　　名称:岛津硬质玻璃填充柱

　　规格:2.1m*3mm*5mm

　　型号:5%DEGS/Chromosorb W AW DMCS,80-100目

　　*高使用温度:200°C

　　应用:GBT 14204-1993 水质 烷基汞的测定 气相色谱法

　　适用于岛津GC-14C，GC2010，GC-2014，GC-2030

　　Haohan Chromatography (Shandong) Application Technology Development Co., Ltd., based on the principle that thiol cotton can quantitatively adsorb alkylmercury under certain acidic conditions, used gas chromatography to determine the detection limits of alkylmercury, methylmercury, and ethylmercury in wastewater, which were 0.43 and 0.53 ng/L, respectively. The precision of the two compounds was 2.8% and 3.9%, and the recovery rates were 87.2% and 85.9%, respectively

　　Name: Shimadzu Hard Glass Filled Column

　　Specification: 2.1m * 3mm * 5mm

　　Model: 5% DEGS/Chromosorb W AW DMCS, 80-100 mesh

　　*High operating temperature: 200 ° C

　　Application: GBT 14204-1993 Determination of Alkyl Mercury in Water Quality Gas Chromatography Method

　　Suitable for Shimadzu GC-14C, GC2010，GC-2014，GC-2030