藥典中規(guī)定的技術(shù)指標(biāo)需要生產(chǎn)企業(yè)嚴(yán)格控制。藥典二氧化碳分析中核心部件就是凈化裝置。
藥典描述：
量取供試品氣體與對照氣體，注入色譜儀，在凈化溫度為360℃時測得的峰面積為相應(yīng)空白值；量取供試品氣體與對照氣體，注入色譜儀，測定峰面積，減去相應(yīng)空白值后的峰面積為校正峰面積。按外標(biāo)法以校正峰面積計算，含碳氫化合物（以甲烷計）不得過0.0020%。
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浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司，研制的藥典二氧化碳凈化裝置，凈化效果好，在島津GC2030氣相色譜儀上安裝簡單，用戶可以自己安裝，不改造儀器，增加了儀器的多層功能，滿足藥典2020年版四部：二氧化碳的指標(biāo)要求；分析時間短，0.5min即可完成一次樣品的分析。
浩瀚色譜研制的凈化裝置，提高了儀器的使用效率，安裝了開關(guān)閥/可實現(xiàn)切換，分析不同的樣品時互不干擾。
浩瀚色譜，提供安裝圖紙，浩瀚色譜，提供詳細的分析方案
凈化裝置的特點：安裝簡便，無需改造升級儀器，效率高，可與安捷倫，島津，賽默飛，瓦里安，布魯克，pe及國產(chǎn)儀器實現(xiàn)互聯(lián)互通。
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名稱：中國藥典2020年版二氧化碳凈化裝置
規(guī)格：HHO-IIIPurification device
應(yīng)用：藥典二氧化碳中碳氫化合物分析
適用于島津GC-2014，GC-2010，GC-2018，GC-2030
適用于安捷倫6890,7890,8860,8890
賽默飛，瓦里安，布魯克
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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
滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司
電話：0632-5667636
傳真：0632-5667636
手機：15562228838,13963221227
地址：山東滕州市平行路（商務(wù)部和技術(shù)部）
郵箱：[email protected]
QQ:1404939462
聯(lián)系人：王經(jīng)理
網(wǎng)址：www.tuoliao8.cn