Name: Total hydrocarbon column
Fixed phase: Silanized glass microspheres
Specification: 1m * 3mm
model: HH-BLQ
Application: Total hydrocarbons in high-purity air (calculated as methane)
Suitable for Agilent 68907890886088904895890 laboratory, online, portable instrument equipment
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used the Agilent 7890 high-purity air chromatography column to determine total hydrocarbons in air using gas chromatography, and obtained accuracies of 0.022; The relative errors are 1.50%; The recovery rate of spiked environmental air samples is 103.00%
名称：总烃柱
固定相：硅烷化玻璃微球
规格：1m*3mm
型号：HH-BLQ
应用：高纯空气中总烃（以甲烷计）
适用于安捷伦6890,7890,8860,8890,4890,5890实验室，在线，便携式仪器设备
浩瀚色谱（山东）应用技术开发有限公司，采用《高纯空气测定总烃色谱柱应用安捷伦7890》用气相色谱法测定空气中的总烃，得出精密度分别为０．０２２；相对误差分别为１．５０％、；环境空气样品加标回收率为１０３．００％
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）
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联系人：王经理
网址：www.haohansepu.com