安捷伦7890A中国药典2020年版二氧化碳监测玻璃球柱HH-BLQ

中国药典2020年版

二氧化碳

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℃

浩瀚色谱（山东）应用技术开发有限公司，采用新技术，研发出适用于安捷伦7890A使用的玻璃球柱测定药典二氧化碳中碳氢化合物的含量，柱效高，净化效果好，结果准确可靠。在国内外众多的制药企业使用，受到客户的好评。

浩瀚色谱，提供详细的分析方案
浩瀚色谱，提供净化装置
浩瀚色谱，提供标准气体
浩瀚色谱，提供减压阀

规格：4mm*0.8m
固定相：玻璃球
粒度：80目
应用：药典二氧化碳碳氢化合物测定
适用于：安捷伦6890,7890A，8890,5890等各种型号的安捷伦气相色谱仪
 
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

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. adopts new technology to develop a glass spherical column suitable for Agilent 7890A to determine the content of hydrocarbons in Pharmacopoeia carbon dioxide, with high column efficiency, good purification effect, and accurate and reliable results. It is used in many pharmaceutical companies at home and abroad and is well received by customers.

Vast chromatography, providing detailed analysis solutions
Vast chromatography, providing purification devices
Vast chromatography, providing standard gases
Vast Chromatography, providing pressure relief valve

Specifications: 4mm*0.8m
Stationary phase: glass sphere
Granularity: 80 mesh
Application: Pharmacopoeia Carbon Dioxide Hydrocarbon Determination
Applicable to: Agilent 6890, 7890A, 8890, 5890 and other types of Agilent gas chromatographs