浩瀚HH-1填充柱2m*1/8

名称：HH-1填充柱
规格：2m*1/8，60-80Mesh
*高使用温度：220°C
编号：20230606006
应用：工业乙酸乙酯的测定

浩瀚色谱（山东）应用技术开发有限公司应用顶空气相色谱法,对马蔺子素中的残留溶剂乙醇和乙酸乙酯进行测定。方法采用HH-1色谱柱,以氢气为载气TCD检测器,通过外标法计算残留溶剂的含量简便、灵敏度高、重复性好,结果准确。
Name: HH-1 filled column

Specification: 2m * 1/8, 60-80Mesh

Maximum operating temperature: 220 ° C

No.: 20230606006

Application: Determination of industrial ethyl acetate



Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. applied headspace gas chromatography to determine the residual solvents ethanol and ethyl acetate in irisquinone. The method uses an HH-1 chromatographic column, with hydrogen gas as the carrier gas and a TCD detector. The external standard method is simple, sensitive, reproducible, and accurate in calculating the content of residual solvents.