气相色谱分析仪

本文介绍了使携式气相色谱分析仪PGC检测天然气管网泄漏并判断泄漏气体的应用方式。

This paper introduces the use of carry - around gas chromatograph PGC and the method of detection for natural gas leakage .

航空气相色谱分析仪

Airborne gas chromatographic analyzer

本文对高频真空熔融气相色谱分析仪的测试原理、方法、结构、特点等方面进行了介绍和分析。

The principles , method of the analysis , structure and character of gas chromatographic instrument for vacuum melting furnace with high frequency are introduced and analysed in this paper .

采用气相色谱质谱分析仪对油脂的脂肪酸组成及含量进行了测定，结果表明，不饱和脂肪酸质量分数为91.51%，其中油酸和亚油酸质量分数为91.13%。

The unsaturated fatty acid in the oil was 91.51 % , the oleic acid and the linoleic acid was both 91.13 % determined by the gas chromatography-mass spectroscopy ( GC [ CD2 ] MS ) .

本文采用气相色谱-热能分析仪（GC-TEA）对卷烟主流烟气中主要4种烟草特有N-亚硝胺（TSNAs）进行了分析；

Method was developed for the determination of tobacco specific nitrosamines ( TSNAs ) in cigarette smoke with GC-TEA .

气相色谱仪在农业生产中的应用前景分析航空气相色谱分析仪

Foreground Analysis of Instrument of Gas Chromatography Applied in Agricultural Production