名称：中国药典2020年版二氧化碳净化装置
规格：HHO-IIIPurification device
应用：药典二氧化碳中碳氢化合物分析
适用于岛津GC-2014，GC-2010，GC-2018，GC-2030
二氧化碳（carbon dioxide），一种碳氧化合物，化学式为CO2，化学式量为44.0095，常温常压下是一种无色无味或无色无臭而其水溶液略有酸味的气体，也是一种常见的温室气体，还是空气的组分之一（占大气总体积的0.03%-0.04%）。药用级二氧化碳含CO2不得少于99.5%(ml/ml)。
浩瀚色谱（山东）应用技术开发有限公司，研制的药典二氧化碳净化装置，净化效果好，采用标气进行空白试验，在安捷伦7820A，7890,8860,8890气相色谱仪上安装简单，用户可以自行安装，无需改造仪器，增加了仪器的多层功能，满足药典2020年版四部：二氧化碳的指标要求
Name: China Pharmacopoeia 2020 Edition Carbon Dioxide Purification Device
Specification: HHO-IIIPurification device
Application: Analysis of hydrocarbons in pharmacopoeia carbon dioxide
Applicable to Shimadzu GC-2014, GC-2010, GC-2018, GC-2030
Carbon dioxide, a carbon oxide compound with a chemical formula of CO2 and a chemical formula of 44.0095, is a colorless, odorless, or colorless gas with a slightly acidic aqueous solution at room temperature and pressure. It is also a common greenhouse gas and a component of air (accounting for 0.03% -0.04% of the total volume of the atmosphere). Medicinal grade carbon dioxide shall not contain less than 99.5% (ml/ml) of CO2.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a pharmacopoeia carbon dioxide purification device with good purification effect. It uses standard gas for blank testing and is easy to install on the Agilent 7820A, 789088608890 gas chromatographs. Users can install it themselves without modifying the instrument, adding multiple layers of functionality to meet the index requirements of carbon dioxide in the 2020 edition of the Pharmacopoeia
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