色谱分析仪

SAFE乙烷色谱分析仪在燃气泄漏检测的应用

Application of SAFE Ethane Chromatographic Analyzer to Gas Leakage Detection

在离子色谱分析仪的设计中，采用了嵌入式PC以及μC/OS-II。

In the control system design of IC Instrument , embedded PC and μ C / OS-II are used .

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 .

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

μC/OS-II在离子色谱分析仪中的应用

Application of μ C / OS-II in Iron Chromatography Instrument

可见紫外光色谱分析仪紫外线光疗仪治疗寻常性银屑病疗效分析

Analysis on clinical efficacy of phototherapy with ultraviolet in treatment of psoriasis vulgaris

棒状薄层色谱分析仪检测沥青四组分试验方法研究

Test methods study of bar thin layer chromatograph in measuring four components of bitumen

紫球藻生长周期可见光吸收光谱与生化变化可见紫外光色谱分析仪

Visible Light Absorption Spectrum and Biochemical Change of Porphyridium cruentum in the Growth Circle

空分装置痕量总烃色谱分析仪的调试及运行

Adjustment and operation of trace total hydrocabon gas chromatographic analyzer used on air separation unit

航空气相色谱分析仪

Airborne gas chromatographic analyzer

本文介绍了微机化薄层电池液相色谱分析仪的基本色谱数据处理软件系统。

A basic chromatographic data processing software system of the microcomputer-based thin-layer electrochemistry cell liquid chromatography analyzer was developed .

硬件全部用国产部件组成，包括微处理机A/D转换器和液相色谱分析仪以及其它辅助电路。

The hardware , including a Microprocessor , a A / D converter , a liquid chroma to-graphy instrument arid other supplementary elements , are all made in our country .

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 .

报告用岛津双波长薄层色谱扫描分析仪CS-930，对血清LDH同工酶醋酸纤维薄膜电泳区带进行扫描，较721分光光度计比色法简便，数据误差小。

Serum LDH isoenzyme has been studied with Shimadzu dual-wave - length TLC scanner CS-930.This method is not only simpler but also more precise than using 721 spectrophotometry .

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 .

在线色谱模拟蒸馏分析仪的研制

Development of Chromatographic Simulated Distillation On-line Analyzer

兰州石化公司自动化院于2002年开始在线色谱模拟蒸馏分析仪的研制开发工作，首先进行了在线色谱模拟蒸馏分析仪的机理研究工作，确定了仪表的开发技术难点和技术指标。

Automation institute of Lanzhou Petrochemical company began its exploration of on-line analyzer of chromatographic simulated distillation from 2002 . Firstly , we carried on the research work of the mechanism of chromatographic simulated distillation on-line analyzer .

本文采用激光阴影法流场显示装置和脉冲&色谱气相分析仪，研究了不同气流形态下焊缝金属中含氮量的变化规律。

In this paper , the law of change of nitrogen content in the metal of welding seam under different forms of shielded flow is studied by means of Laser shadowgraph flow field showing equipment and the gas pulse-chromatography .

目前，用仪器分析的方法分析液体中金属离子成份和浓度的主要仪器有光学分析仪器（如原子发射、吸收光谱法等）、高效液相色谱仪器和电化学分析仪等。

At present , optic analytical instruments ( such as atomic emission or absorption spectrometer ), liquid chromatogram and electrochemical analysis meter etc.

但由于高温操作、微量进样、信号微弱等特点，将色谱模拟蒸馏方法在线化的色谱模拟蒸馏在线分析仪，在国外还处于起步阶段，而在国内则属空白。

But because of high temperature operation , trace sample enter and faint characteristic of signal , chromatographic simulated distillation on-line analyzer still at the starting stage abroad , and belong to the blank in China .