药典中规定的技术指标需要生产企业严格控制。药典二氧化碳分析中核心部件就是净化装置。
药典描述：
量取供试品气体与对照气体，注入色谱仪，在净化温度为360℃时测得的峰面积为相应空白值；量取供试品气体与对照气体，注入色谱仪，测定峰面积，减去相应空白值后的峰面积为校正峰面积。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，研制的药典二氧化碳净化装置，净化效果好，在岛津GC2030气相色谱仪上安装简单，用户可以自己安装，不改造仪器，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；分析时间短，0.5min即可完成一次样品的分析。
浩瀚色谱研制的净化装置，提高了仪器的使用效率，安装了开关阀/可实现切换，分析不同的样品时互不干扰。
浩瀚色谱，提供安装图纸，浩瀚色谱，提供详细的分析方案
净化装置的特点：安装简便，无需改造升级仪器，效率高，可与安捷伦，岛津，赛默飞，瓦里安，布鲁克，pe及国产仪器实现互联互通。
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
适用于安捷伦6890,7890,8860,8890
赛默飞，瓦里安，布鲁克
The technical indicators specified in the pharmacopoeia need to be strictly controlled by the manufacturing enterprise. The core component of pharmacopoeia carbon dioxide analysis is the purification device.
Pharmacopoeia description:
Measure the gas of the test sample and the control gas, inject them into the chromatograph, and the peak area measured at a purification temperature of 360 ℃ is the corresponding blank value; Measure the gas of the test sample and the control gas, inject them into the chromatograph, measure the peak area, and subtract the corresponding blank value to obtain the corrected peak area. According to the external standard method for correcting peak area, the content of hydrocarbons (calculated as methane) shall not exceed 0.0020%.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a pharmacopoeia carbon dioxide purification device with good purification effect. It is easy to install on the Shimadzu GC2030 gas chromatograph, and users can install it themselves without modifying the instrument, adding multi-layer functions to the instrument and meeting the index requirements of carbon dioxide in Part Four of the 2020 edition of the Pharmacopoeia; The analysis time is short, and a sample analysis can be completed in 0.5 minutes.
The purification device developed by Haohan Chromatography has improved the efficiency of instrument use, installed on/off valves/switchable, and does not interfere with each other when analyzing different samples.
Haohan chromatography, provide installation drawings, Haohan chromatography, provide detailed analysis plans
The characteristics of the purification device: easy installation, no need for instrument upgrades, high efficiency, and can achieve interconnection with Agilent, Shimadzu, Thermo Fisher, Varian, Brooke, PE, and domestic instruments.
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
Applicable to Agilent 6890789088608890
Thermofly, Varian, Brooke
滕州市浩瀚色谱仪器技术服务有限公司
电话：0632-5667636
传真：0632-5667636
手机：15562228838,13963221227
地址：山东滕州市平行路（商务部和技术部）
邮箱：wangxiaoying9@126.com
QQ:1404939462
联系人：王经理
网址：www.haohansepu.com