407有机担体 填充柱测定曲克芦丁中环氧乙烷

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填充柱测定曲克芦丁中环氧乙烷
填充柱测定曲克芦丁中环氧乙烷 详细信息：

名称：填充柱

固定相：有机担体

粒度：80-100目，60-80目

规格：2m*4mm,2m*3mm ,2m*1*8

型号：407有机担体

滕州市浩瀚色谱仪器技术服务有限公司建立了顶空毛407填充柱气相色谱法测定曲克芦丁中环氧乙烷残留量的方法。环氧乙烷浓度在0．1～3．0μg／mL范围内，线性与度良好，平均回收率为100．6％，低检出限为0．04μg／mL，线性方程为Y=10247．99c=539．76，相关系数为0．999。方法简便，结果准确。


填充柱测定曲克芦丁中环氧乙烷 测试谱图：



Determination of ethylene oxide in troxerutin with packed column
Determination of ethylene oxide in troxerutin by packed column Details:

Name: packed column

Stationary phase: organic support

Granularity: 80-100 mesh, 60-80 mesh

Specifications: 2m * 4mm, 2m * 3mm, 2m * 1 * 8

Model: 407 Organic Carrier




Tengzhou Haohan Chromatographic Instrument Technology Service Co., Ltd. established a method for the determination of ethylene oxide residues in troxerutin by headspace wool 407 packed column gas chromatography. The ethylene oxide concentration is in the range of 0.1 to 3.0 μg / mL, the linearity and precision are good, the average recovery rate is 100.6%, the minimum detection limit is 0.04 μg / mL, and the linear equation is Y = 10247 .99c = 539.76, the correlation coefficient is 0.999. The method is simple and accurate.


Packed column for determination of ethylene oxide in troxerutin Test spectrum: