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中國藥典2020年版二氧化碳凈化裝置哪里賣
中國藥典2020年版二氧化碳凈化裝置哪里賣 詳細信息：

名稱：藥典二氧化碳（CO2）凈化裝置

型號：HHO-III Purification device

應用：2020版中guo藥典二氧化碳中碳氫化合物測定  氣相色譜法

中國藥典2020年版二氧化碳：

碳氫化合物照氣相色譜法(通則0521)測定供試品氣體取本品,即得對照品氣體取甲烷含量為0.0020%的氣體(以氮氣為稀釋劑)。色譜條件用玻璃球為填料的色譜柱(4mm×0.8m,80目);柱溫為110℃;進樣口溫度為110℃;檢測器為火焰離子化檢測器,溫度為120℃測定法精密量取供試品氣體與對照品氣體,分別注入氣相色譜儀,在凈化溫度為360℃時測得的峰面積為相應空白值;精密量取供試品氣體與對照品氣體,分別注入氣相色譜儀,測定峰面積,減去相應空白值后的峰面積為校正峰面積限度按外標法以校正峰面積計算,含碳氫化合物(以甲烷計)不得過0.0020%。


碳氫化合物測定的核心設備就是二氧化碳凈化裝置。那么，中國藥典2020年版二氧化碳凈化裝置哪里賣？


浩瀚色譜（山東）應用技術開發(fā)有限公司，，采用新技術，依據(jù)2020版藥典二氧化碳的指標要求，研發(fā)出新一代二氧化碳專用凈化裝置HHO-III Purification device，安裝輕松，簡便，用戶獨立完成安裝，測試。無需改造儀器，既節(jié)省了成本，又提高了分析效率。此款凈化裝置在安捷倫，島津，賽默飛，瓦里安，PE，布魯克等儀器上安裝完畢，運行正常。


中國藥典2020年版二氧化碳凈化裝置哪里賣 測試譜圖：



Where to sell the carbon dioxide purification device of the Chinese Pharmacopoeia 2020 edition
Where to sell the Chinese Pharmacopoeia 2020 version of the carbon dioxide purification device Details:

Name: Pharmacopoeia carbon dioxide (CO2) purification device

Model: HHO-III Purification device

Application: Determination of hydrocarbons in carbon dioxide in guo Pharmacopoeia in the 2020 edition by gas chromatography



Chinese Pharmacopoeia 2020 Edition Carbon Dioxide:

Hydrocarbons are measured by gas chromatography (General Rule 0521) and the gas of the test product is taken from this product, that is, the reference gas is obtained as a gas with a methane content of 0.0020% (with nitrogen as the diluent). Chromatographic conditions: Use a chromatographic column (4mm×0.8m, 80 mesh) with glass balls as filler; 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. Measure the test gas and the reference gas, inject them into the gas chromatograph respectively, and the peak area measured when the purification temperature is 360 ℃ is the corresponding blank value; accurately measure the test gas and the reference gas, and inject them into the gas chromatograph respectively. Instrument, measure the peak area, and the peak area after subtracting the corresponding blank value is the calibration peak area limit. Calculate the calibration peak area according to the external standard method, and the hydrocarbon content (calculated as methane) shall not exceed 0.0020%.


The core equipment for the determination of hydrocarbons is the carbon dioxide purification device. So, where to sell the carbon dioxide purification device of the Chinese Pharmacopoeia 2020? Please find Shandong Haohan Chromatography.


Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. keeps pace with the times, adopts new technology, and develops a new generation of carbon dioxide special purification device HHO-III Purification device according to the index requirements of the 2020 edition of the Pharmacopoeia for carbon dioxide, which is easy to install, simple and user-independent Complete the installation, test. There is no need to modify the instrument, which not only saves the cost, but also improves the analysis efficiency. This purification device has been installed on instruments such as Agilent, Shimadzu, Thermo Fisher, Varian, PE, Bruker, etc. It is running normally and has been well received by users.


Where to sell the carbon dioxide purification device of the 2020 edition of the Chinese Pharmacopoeia Test spectrum: