Objective Find out an optimum digesting method in the test of iodine in urine using As-Ce Catalytic Chromatographer. 目的找出砷-铈催化分光光度法测定尿碘含量试验中较优的样品消化方法。
The paper chromatographer indicate the β-( 1,3) glucan withdrew by this method does not contain the mannan. 纸上层析试验结果表明该方法提取的β-(1,3)葡聚糖不含甘露聚糖;
SDS-PAGE and western blotting analysis performed that the molecular weight of recombinant S protein was about 30 kD in silkworm. The pure recombinant S protein expressed by baculovirus could be easily obtained through one-step metal chelate affinity chromatographer. SDS-PAGE、WESTERNBLOTTING分析表明,表达产物的分子量约30kD,用金属螯合亲和层析纯化得到家蚕细胞表达的重组S蛋白。
That is the traditional testing method of the minimum detectable density of the Hydrogen Flame Chromatographer and the other technical indexes is to use hand made sample gas. 传统的检测方法在检验氢焰检测仪的最小浓度及其它技术指标时,通常采用人工配制洋气的方法,其配样不确定度和较大的主观误差成为系统误差的主要部分。
A Simple High-performance Liquid Chromatographer 简易高效液相色谱仪
This article points out the importance and difficulty of the on-line SO2/ H2S analysis in sulfur recycle process, and introduce the application of Siemens process chromatographer PGC 302. 分析了硫磺回收工艺中SO2/H2S在分析中的重要性和难度,介绍了德国西门子公司的PGC302工业色谱在该工艺中的应用。
As the development of science and technology, the technology of the Hydrogen Flame Chromatographer has been improved a lot, the minimum detectable density is getting small-er and smaller. 伴随着科学技术的发展,氢焰色谱检测仪技术也得到了较大程度的提高,如氢焰检测仪的最小检知浓度越来越小。
Analyzing the Failure of the Oil Charged Electric Equipment by Gas Chromatographer with Micro Computer 应用微机气相色谱法分析充油电器设备故障
Separation of Proanthocyanidin from Extracts of Grape Seeds by Chromatographer 层析法分离葡萄籽中原花青素的研究
The method that on-line elution in descending and horizontal development and the in-situ elution provide many new operations for the chromatographer. 由此发展出来的在线分离洗脱方式和原位洗脱方式为色谱工作提供了新的选择。
Chromatographer is a new separation and analytical technique which has been developed recently. It has extensive application in many fields in practice and science experiment. 色谱法是近代发展起来的一种新型分离分析技术,在实际中的很多领域以及科学实验中都有广泛的应用。