chromatographically是什么意思   chromatographically怎么读

chromatographically单词基本解析：

chromatographically变化用词：

chromatographically英英释义：

1. by means of a chromatographic process

副词 chromatographically:

by means of a chromatographic process

chromatographically中文词源：

chromatographically用法和例句：

chromatographically

Modification of model ABB-3100 process gas chromatograph

ABB-3100型在线气相色谱仪的改造

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。

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。

Shanghai Ke Chuang Chromatograph Instruments Corporation

上海科创色谱仪器公司

Shanghai Kechuang Chromatograph Instrument Co., Ltd.

上海科创色谱仪器有限公司。

ascending descending chromatograph

上行下行色层分离法

Stainless steel capillary tube chromatograph column

不锈钢毛细管色谱柱

Provided ports to connect with any gas chromatograph with a standard interface. They includes: Ready In, Start In, Stop In, Ready Out and Run Out.

与各种气相色谱仪连接，提供各种气路样品传输接口，电路输入/输出接口采用标准的信号接口，外部准备，启动、停止，准备输出，运行输出等。

"To prevent any pollution of chromatograph column and expedite analyze circle, Gas chromatograph may use “Black-flash” technology to blow the unnecessary components out.

为避免对色谱柱造成污染和加速分析周期，气相色谱仪需采用“快速分离”技术将不必要的成份吹出。

Keywords ethephon;residue;Headspace Gas Chromatograph;

乙烯利;残留量;顶空气相色谱;

The quantity of acetic aldehyde has decreased by 75%,acetyl has decreased by 25%, the attenuation has rised by 16%. After measurating the flavor material of improved strain through the gas chromatograph.

乙醛含量下降了75%; 改良菌株的双乙酰含量比原始菌株的低25%左右,发酵度上升16%;

A new test method, in which alkyne impurity content in 1,3-Butadiene is determined by a capillary gas chromatograph,was introduced.

介绍了一种毛细管气相色谱法测定1,3-丁二烯中炔烃杂质含量的新试验方法。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID的色谱仪聚乙二醇20M色谱柱对氯乙醇的定量测定方法。

The determination of F- , Cl , SO42- , P3O105- in detergent articles of everyday use is carried out by ion chromatograph with DIONEX IONPAC ASII ion exchange column and electrical conductivity detector.

介绍用离子色谱法快速同时检测洗涤日用品中的F~-、Cl~-、SO_4~(2-)、P_3O_(10)~(5-)。

Four ingredients of Ruicao oil were determined gas chromatographically using 20%PEG-20 M as stationary phase and decanol as internal standard at programmed temperature.

以GC法测定瑞草油各组分时,采用20% PEG-20 M固定相,正葵醇为内标,柱温以每min 4℃从170℃升至210℃。

The variation of relative molecular mass and its distribution in the process of SBR and PS (HIPS) were determined by gel permeation chromatograph (GPC).

使用凝胶渗透色谱仪 (GPC)测定了丁苯橡胶 (SBR)及聚苯乙烯 (PS)和高冲聚苯乙烯 (HIPS)在不同生产工艺条件下的相对分子质量及其分布的变化。

We use a gas chromatograph with two valves, two detectors and two columns to analyze the contents of these gases.

使用含有双阀、双检测器、双色谱柱的气相色谱系统可使上述所有气体得到分离，而且分离效果好，定量准确，操作简单，实用性

Are the total hydrocarbon and its components analyzed by chromatograph?

全烃和组分是由色谱仪分析的吗?

gas chromatograph for cupola furnace

冲天炉用气相色谱仪

gel permeation chromatograph (GPC)

凝胶渗透色谱

The PLA 2 activity, phosphatidylserine (PS),phosphatidylethanolamine(PE), phosphatidylcholine (PC) contents and membrane fluidity of RBC and lymphocyte were analysed by high performance liquid chromatograph and DPH method respectively.

分别用微量滴定法、高效液相色谱法和DPH荧光探剂法测定血浆和红细胞膜PLA2 活性 ,红细胞膜磷脂PS、PE、PC和红细胞、淋巴细胞膜脂流动性。

The factors influencing the chromatograph data processing system were analized. The methods to calibrate the chromatograph datas and the standardization of the system were put forward.

分析影响色谱数据处理的相关因素,提出色谱数据处理系统的测试校准方法,并对色谱数据处理系统的标准化提出了建议。

gas chromatograph for analyzing single bubble in glass

分析玻璃中小气泡用的气相色谱仪

The paper analysis every procedure of transformer oil gas chromatograph analysis process which enlarge in dissolve gas identify,and provides suggestions to decrease the errors.

利用气相色谱法分析变压器油中溶解气体,由于操作环节较多,造成的试验误差较大。

The stoichiometry method is crisp in chromatograph peak examination

化学计量学方法在色谱峰检测中的应用

ascending-descending chromatograph

升降色层分离(法)

Fingerprints are compounds that appear in between the paraffin on a chromatograph of oil.

原油色谱指纹是指原油中通过色谱分离的正构烷烃之间的化合物。

dual column flow system gas chromatograph

双分析柱系统气体色层分析仪

reversed-phase high performance liquid chromatograph(RP-HPLC)

反向高效液相色谱法

The product from the reactor were analyzed by a gas chromatograph and then using the data to calculated the conversion of DIPE and selectivity of isopropyl alcohol.

反应后的产物以气相层析仪分析，再由所得的数据计算二异丙醚的转化率及异丙醇选择率。

inverse gas liquid chromatograph

反相气液色谱

reverse phase fhigh - performance liquid chromatograph ( RP - HPLC)

反相高效液相色谱

Instead of using a chromatograph specifically equipped for the introduction of samples, it is also possible to use airtight syringes and a conventional chromatograph.

取代使用装有特定的样品注入的色谱仪，也可以使用密闭的进样器和常用的色谱仪。

denaturing high performance liquid chromatograph

变性高效液相色谱

Although the use of LPME in pesticides analysis with gas chromatograph has been described previously, to our knowledge, it has not been used for the analysis of organophosphorous insecticides.

另外,有关其在环境水样中农药残留的应用也有报道,但到目前为止,还没有液相微萃取在有机磷农药分析应用的研究报道。

chromatographically separable

可用色谱法分离的

Furthermore, the same colored pigment from both sources formed disk of identical Rf value on chromatograph column and extracts by separated petroleum ether displayed similar absorption spectrum.

在层析柱上相同颜色的色素环具有相同的Rf值,分离的石油醚提取液具有相同的吸收光谱。

After equilibrium has been established, a predetermined amount of the head-space of the vial is flushed into the gas chromatograph.

在平衡建立以后，顶空瓶中预定量的样品进入气相色谱仪。

The analysis of the mixture gas of O_2, CO, CO_2, NO, N_2O, NO_2 and C_3H_6 was done with an improved 102G model gas chromatograph, in which ECD, FID and 5A zeolite, 10%OV-101/Chromosorb W and G.

在改装的102G型气相色谱仪上,采用氢火焰离子检测器、电子捕获检测器和5 A分子筛、10%OV-101/Chromosorb W、G.

multidimensional gas chromatograph

多维气相色谱仪

oligonuclcotide trapping DNA affinity chromatograph

寡核苷酸DNA亲和层析

Quantitative determination of jasminal by gas chromatography was studied.A quick,convenient,accurate method was obtained in the analysis of jasminal by GC16A gas chromatograph.

对气相色谱法定量测定茉莉醛进行了研究,得到一种快速、简便、准确测定茉莉醛含量的方法.

The reagent free ion chromatograph(RFIC) method was established for quantitative analysis of glyphosate.

对用免试剂离子色谱法测定草甘膦含量进行了研究。

radio frequency gas chromatograph

射频气相色谱仪

Components of flue gas were determined by two dimensional chromatograph free from switching valve, which consisted of four columns of Porapak S, 5A molecular sieve, chromosorb P and Porapak Q connected by series _ parallel.

将Porapak柱、ChromosorbP柱及5A分子筛柱串联后再并联 ,构成一个无阀切换的二维色谱 ,用于测定烟道气组成 ;

Sampled acid coated silica gel be put in a self - designed reflux column,then the sampled material be stripped off and analyzed with gas chromatograph.

将采样后的涂酸硅胶置于自行设计的回流提取装置内解吸,采用色谱仪分析。

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。

Urinary sample was hydrolyzed by base, then extracted by solvent and cleaned by silica gel column.Afterwards, the sample was purified by high performance liquid chromatograph (HPLC).

尿样经碱水解、溶剂提取及硅胶柱净化后,用高效液相色谱仪纯化,纯化液作荧光光谱及气相色谱/质谱分析;

This introduces application of thin layer chromatograph,HPLC and NMR on separating and analysis of lipositol.

并介绍了薄层色谱法、高效液相色谱法及核磁共振等方法在肌醇磷脂分离和分析中的应用。

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 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。

A method for rapid determination of ethephon residues in fruits and vegetables was developed by headspace gas chromatograph.

建立一种用顶空气相色谱快速测定植物生长调节剂乙烯利在果蔬中残留量化快速分析方法。

The author set up chromatograph charts of oil reservoir compositions for different watered-out degrees and watered-out degree discriminating standard by water drive oil ratio.

建立了河南油田不同水淹程度油层组分谱图图版和水驱油效率判别水淹程度标准。

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。

Application of microcomputer in process gas chromatograph

微机在工业气相色谱仪中的应用

We use an ion chromatograph (reagent free) to test for nitrates, calcium and strontium.

我们采用离子色谱仪（试剂免费）测试硝酸盐，钙，锶。

fan-type thin layer chromatograph

扇形薄层色谱仪

Volatile oil samples were analysed on a Varian 3700 gas chromatograph equipped with FID detector and an electronic 4270 integrator.

挥发性油用带氢火焰检测器与4270型电子积分仪的瓦里安3700型气相色谱仪分析。

There are more than 20 liquid-phase chromatographs available in the Shanghai Organic Chemical Research Institute of the Chinese Academy of Sciences, and so are the gas-phase chromatograph.

据我们最近调查中科院上海有机化学研究所，现有液相色谱仪20多台，气相色谱仪也20多台；

A new method for determining N,N-dimethylaniline(DMA)in drinking water by li-quid chromatograph was put forward.

提出了N,N-二甲基苯胺(DMA)的液相色谱检测新方法,考察了流动相、DMA浓度等因素对分析方法的影响。

A new method for the determination of pesticide residue of multi-organophosphorus in tea using gas chromatograph (GC) equipped with flame photometric detector (FPD) was proposed.

摘要介绍了应用配有FPD检测器的气相色谱仪刚定茶叶中有机磷农药残留量的新方法。

In this article, the method of PGC302 (FID detector) process gas chromatograph on measuring of hydrocarbons in air separation plant is introduced.

摘要介绍了用PGC302气相工业色谱仪（FID检测器）直接测定空分装置液态氧中碳氢化合物的分析方法，该方法具有自动化程度高，灵敏度精密度好等优点。

The principle and specific methods of determination of saccharin sodium, cyclamate and citric acid in wine by high performance chromatograph are introduced.

摘要介绍了用高效液相色谱法测定葡萄酒中糖精钠、甜蜜素和柠檬酸的原理和具体方法。

The exhaust gas in the EPC casting workshop was collected by a gas sampler, and the composition of the exhaust gas was analyzed by a gas chromatograph.

摘要以消失模铸造车间生产过程中排放的尾气为研究对象，利用大气采样器收集尾气，用气相色谱方法对其进行采样分析，得到了尾气气体的成分组成。

A dual system-A200 AAA/IC-system, which can be used as amino acid analyzer and ion chromatograph was presented.

摘要新开发的A200型氨基酸-离子色谱分析仪既是一种专用型氨基酸分析仪，也能作为离子色谱仪，适用于农产品品质检测和产地环境检测。

The environmental pollution caused by organo tin attracted much concern, at the same time, the methodological study on determination of organo tin in environment made a desirable development, the chromatograph technique was used widely.

摘要有机锡引起的环境污染受到普遍关注，同时环境中有机锡的分析方法也取得了较快的发展，其中色谱技术得到了广泛应用。

This paper described that the working theory and characteristics by high frequency argon discharge gas chromatograph, application of analysis cum in high purity argon product.

摘要本文叙述了高频氩放电离子气相色谱的工作原理、特点；以及在高纯氩气产品分析中的应用。

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)。

Gas chromatograph is the important apparatus to analyze microconstituents in liquor and it is classified into packed column gas chromatograph and capillary column gas chromatograph.

摘要气相色谱仪器是分析白酒中微量成分的重要设备，分为填充柱气相色谱仪和毛细柱气相色谱仪。

Objective: To improve liquid chromatograph method for determination of citreoviridin and provide an easy method for determination.

摘要目的对黄绿青霉素的高效液相色谱检测法进行改进，提供一种简便、廉价的检测方法。

The Method to Inspect Gas Chromatograph for Operator

操作人员检测气相色谱仪的方法

The operating parameters such as column temperature or gas flow are not critical.They may vary with the type of compound under investigation, as well as the nature of the gas chromatograph in use.

操作参数如柱温或载气流速并不是确定不变的,它们可随所研究的化合物的类型及所用气相色谱仪的性质不同而改变。

Methods High performance liquid chromatograph system and MTT assay were used.

改变谷胱甘肽的含量对平阳霉素药效的影响。

Abstract: Changes of group-component, functional groups of carbonyl and sulfoxide and molecular weight distribution of Shengli 100B and South Korea 70 asphalts af ter ageing were investigated by IR spectra and gel permeation chromatograph.

文摘:利用红外光谱和凝胶色谱等技术考察了胜利100B和韩国70两种道路沥青热老化后族组成、羰基与亚砜官能团以及相对分子质量分布的变化。

Method:Phytochmical experiment was carried out, using column chromatograph technologies.

方法:柱色谱分离,波谱解析鉴定结果。

Methods:The total coumarins of Baizhi was extracted by column chromatograph and pharmacologic effects have been screened by anti-inflammation,analgestic and anti-spasticity experiments.

方法:运用柱层析方法,首次从白芷中提取总香豆素,并对白芷总香豆素类成分进行了抗炎、镇痛和解痉实验。

Methods Two major elements,Dsoralen and isopsoralen were measured using high sensitive HPLC (High porformance Liquid Chromatograph).

方法:采用灵敏度高的高效液相色谱法对本品中主要成分补骨脂素和异补骨脂素进行了含量测定方法的研究。

METHODS:The high performance chromatograph of liquid with the device of automatic derivation was employed as the automatic sampler.

方法:采用高效液相色谱仪带全自动衍生功能的自动进样器,按预先设置的程序进样,并利用二极管阵列-荧光检测器串联分析。

This method is handled by first measuring area of each impurity peak and total area of chromatographic peak on the chromatograph chart exceeding solvent peak, then calculate percentage of each peak area and their sum to total peak area.

方法是测量各杂质峰的面积和色谱图上除溶剂峰以外的总色谱峰面积，计算各峰面积及其之和占总峰面积的百分率。

The method shows good accuracy and precision as the standardized error is less than 2%,while the absolute error to the column chromatograph result is less than 3%.

方法标准偏差小于2%,与柱色谱法所得结果之间的绝对偏差小于3%,具有良好的精密度和准确度。