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automatic gas chromatograph 自动气相色谱仪
Method The content of panaxynol was determined by capillary gas chromatograph. 方法采用毛细管气相色谱法,以正十七为内标物测定含量。
Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph. B是气相色谱与质谱联用的框图。
Gas chromatograph is often used to survey concentration for VOCs of indoor air. 气相色谱仪是检测室内挥发性有机物浓度常用仪器。
When connecting with the common gas chromatograph, it can precisely f... 该系统也适用于其它需要分时操作的场合。
This regulation prescribes the concentrations of benzene, toluene and dimethylbenzene in air forresidential area by gas chromatograph method. 本标准规定了用气相色谱法测定居住区大气中苯、甲苯和二甲苯的浓度。
The gas chromatograph method for determination of silylation yield of hydroxyethyl cellulose was establised. 并建立了用气相色谱法测定甲硅烷基化率的方法。
The H2SMEDOR is a gas chromatograph dedicated to the hydrogen disulphide present in different matrices. H2S MEDOR分析仪是一台设计用于分析所有种类气体中存在的硫化氢（H2S）的色谱分析仪。
A novel thermal conductivity detector(TCD) used for a miniaturized gas chromatograph was fabricated. 本文构建了一种新型的用于微型化气相色谱的热导检测器(TCD)。
It is difficult to analyze beer flavor components by gas chromatograph since beer cannot be gasified totally. 该文采用直接进样法分析啤酒中的主要风味成分,取得了良好的效果。
A novel thermal conductivity detector (TCD) used for a miniaturized gas chromatograph was fabricated. 摘要本文构建了一种新型的用于微型化气相色谱的热导检测器(TCD)。
Main products: Automatic Gas Permeability Tester, Auto Water Vapour Permeability Tester, Gas Permeability Tester, PC. Auto Tensile Tester, Friction/Peel Tester, Thickness Tester. 主要产品有透湿量测定仪、透气性测试仪、容器/薄膜透氧仪、透湿性测试仪、容器/薄膜透氧仪、PC型智能电子拉力试验机、摩擦系数/剥离试验仪、测厚仪、撕裂度仪、热封梯度仪。
Follow the procedures carefully for preparation of the gas chromatograph samples. 小心遵从以下准备色层分析样品的步骤。
The method that analyzes the purity of toluene diisocyanate by capillary gas chromatograph was established. 建立了用毛细管气相色谱法测定甲苯二异氰酸酯纯度的方法。
It is significant to refit capillary column on a general gas chromatograph to make it more useful. 普通色谱仪改装毛细管柱，可充分发挥色谱仪的作用。
The basic principle of vacuum braze and its application in manufacturing gas chromatograph are described. 摘要介绍了真空钎焊技术的基本原理及其在气相色谱仪气路部件加工中的应用。
automatic process gas chromatograph 自动化流程气相色谱仪
A more detailed review on application of gas chromatograph and its coupled techniques in the environment organo tin compounds analysis was presented in this paper. 该文就气相色谱及其联用技术在环境中有机锡化合物的测定进行综述。
The optimizing operation conditions of planar gas chromatograph were got by grey affiliated analysis of grey theory in this article. 本文利用灰色理论中灰色关联分析方法对色谱操作条件进行了关联分析,得出了正交优化试验设计二维色谱的操作条件。
The samples were extracted with benzene and the extract was injected in-to the gas chromatograph equiped with a ECD and fused silica capillary column. 废水样品用苯萃取,萃取液注入气相色谱仪中,用电子捕获检测器进行检测,用弹性石英毛细管柱进行分离。