HHO-III Purification device HHO-III Purification device 药典二氧化碳净化装置2020年版

药典二氧化碳净化装置2020年版
药典二氧化碳净化装置2020年版 详细信息：

名称：药典二氧化碳中碳氢化合物测定专用净化装置

型号：HHO-III-Plus Purification device

应用：药典二氧化碳中碳氢化合物测定

中国药典2020年版
2015年版《中国药典》
2895 二氧化碳 中国药典2010年版二部 15 Html PDF
5427 二氧化碳 中国药典2005年版二部 12 Html PDF
7793 二氧化碳 中国药典2000年版二部 8 Html
53727 二氧化碳 中国药典1977年版二部 17 PDF
54623 二氧化碳 中国药典1963年版二部 135 PDF

碳氢化合物照气相色谱法(通则0521)测定供试品气体取本品,即得对照品气体取甲烷含量为0.0020%的气体(以氮气为稀释剂)。色谱条件用玻璃球为填料的色谱柱(4mm×0.8m,80目);柱温为110℃;进样口温度为110℃;检测器为火焰离子化检测器,温度为120℃测定法精密量取供试品气体与对照品气体,分别注入气相色谱仪,在净化温度为360℃时测得的峰面积为相应空白值;精密量取供试品气体与对照品气体,分别注入气相色谱仪,测定峰面积,减去相应空白值后的峰面积为校正峰面积限度按外标法以校正峰面积计算,含碳氢化合物(以甲烷计)不得过0.0020%。

浩瀚色谱（山东）应用技术开发有限公司，根据2020版药典二氧化碳的要求，不断改进和，升级产品，研发出HHO-III-Plus Purification device增强型净化装置，安装，调试，更加方便，用户可独立完成操作，效率。浩瀚色谱，提供详细的分析方案

药典二氧化碳净化装置2020年版 测试谱图：




Pharmacopoeia carbon dioxide purification device 2020 edition
Pharmacopoeia Carbon Dioxide Purification Device 2020 Edition Details:

Name: Purification device for determination of hydrocarbons in pharmacopoeia carbon dioxide

Model: HHO-III-Plus Purification device

Application: Determination of hydrocarbons in carbon dioxide in Pharmacopoeia

Chinese Pharmacopoeia 2020 Edition
2015 edition of "Chinese Pharmacopoeia"
2895 Carbon dioxide Chinese Pharmacopoeia 2010 Edition Two 15 Html PDF
5427 Carbon dioxide Chinese Pharmacopoeia 2005 Edition Two 12 Html PDF
7793 Carbon dioxide Chinese Pharmacopoeia 2000 Edition Two 8 Html
53727 Carbon dioxide Chinese Pharmacopoeia 1977 Edition Two 17 PDF
54623 Carbon dioxide Chinese Pharmacopoeia 1963 Edition Two 135 PDF

Hydrocarbons are determined according to gas chromatography (General Principle 0521) to take this product, and the reference gas is obtained. The gas with methane content of 0.0020% (with nitrogen as the diluent). The chromatographic conditions use a chromatographic column filled with glass balls (4mm×0.8m, 80 mesh); the column temperature is 110°C; the inlet temperature is 110°C; the detector is a flame ionization detector, and the temperature is 120°C. The measurement method is precise Measure the test gas and reference gas and inject them into the gas chromatograph respectively. The peak area measured when the purification temperature is 360°C is the corresponding blank value; accurately measure the test gas and reference gas and inject them into the gas chromatograph. The peak area is determined by the instrument, and the peak area after subtracting the corresponding blank value is the calibrated peak area limit. The peak area is calculated as the calibrated peak area by the external standard method, and the hydrocarbon content (calculated as methane) shall not exceed 0.0020%.


Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd., in accordance with the requirements of the 2020 edition of pharmacopoeia carbon dioxide, continuously improves and perfects, upgrades the product, and develops the HHO-III-Plus Purification device enhanced purification device, which is more convenient for installation and debugging, and users can Complete the operation independently, with extremely high efficiency. Haohan Chromatography provides detailed analysis solutions, Haohan Chromatography, master core technology.

Pharmacopoeia carbon dioxide purification device 2020 edition test spectrum: