Reagents相关论文
Ultrasonic waves have a lot of use in the particle surface cleaning.As flotation is one of the methods associated with s......
分析了铌的性质、用途、资源现状、分布特征以及矿床类型,归纳总结了国内外铌矿的选矿工艺,并对铌矿浮选药剂及其作用机理进行了阐......
研究从铜冶炼转炉渣中回收铜的浮选工艺.研究结果表明,浮选采用一次粗选、一次精选和二次扫选的流程,药剂采用丁基黄药、松醇油,可......
目的比较及评价3种HBV-DNA荧光定量PCR试剂检测结果的差异。方法同时用3种HBV-DNA荧光定量PCR试剂对已知结果的质控血清、标准品及......
摘 要：试验研究了不同药剂对绿豆豆象的防治效果。结果表明：用40%辛硫磷乳油500倍液浸种2h+40%辛硫磷乳油500倍液喷雾防治效果最好，相......
Inductively coupled plasma mass spectrometry (ICP-MS) was used to detect trace metal impurities in reagents such as H2O2......
目的评价基因诊断在β地中海贫血(β地贫)诊断中的作用,比较不同厂家β地贫基因诊断试剂的临床应用效果.方法采用两种β地贫基因诊......
目的建立厂家即将上市的新一代促甲状腺素3试剂以及本地区甲状腺相关激素现用试剂的正常参考区间,为甲状腺疾病的诊治提供可靠依据......
试剂和耗材的验收结果将影响环境检测实验室检测结果的准确性。文中阐述了试剂和耗材验收的必要性和验收流程,以二硫化碳、四氯化......
【正】 Objectives: To clarify the inhibition of pancreatic can-cer cells by interference with the hTR component of thete......
Prediction of Molar Absorptivities of Color Reagents and Their Color Reactions with Yttrium by Artif
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从5个方面探讨了高校化学实验室化学试剂使用效益及降低化学实验成本的方法,探索了高效率利用化学试剂的途径.......
Nickel (Ⅱ) Complex Catalyzed Conjugate Addition Reaction of Functionalized Organozinc Reagents to α,
Functionalizedorganozinchandes(FG-ZnX)haveprovedtobeveryusefulinorganicsynthesisinrecentyears’.Theycanalsobesuccessfull......
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【正】二苯胺(Diphenylamine)是一种重要的工业原料。二苯胺作为橡胶抗氧剂、染料、杀菌剂和医药中间体有广泛的应用。在军工行业......
以2种甜椒基因型为试验材料，采用4种药剂（包括两种抗生素和两种杀菌剂）9个不同水平处理，研究其对甜椒花药培养的花药膨大率、花药污染......
本文报导了有机试剂在铼的分光光度测定中的应用进展。文中介绍了有机染料试剂、肟类试剂、含硫试剂及其他类型试剂四大类的148种......
在试生产的规模上用5种方法制备出了分析纯氧化锌。确立以自制的氯化锌和工业碳酸氢铵作原枓,经碳酸锌分解出产品为最佳工艺。氧化......
近年来,基于市场需求的不断扩增,体外诊断行业发展迅猛,在疾病预防、临床诊断、健康监测和指导治疗中发挥着重要作用,随之而来的体......
综述了近年来聚乙二醇支撑的有机合成反应、试剂和催化剂的研究进展.参考文献30篇....
反渗透纯水装置是为贵冶闪速炉、转炉等余热锅炉提供锅炉用水的重要设备,而反渗透膜组运行性能的好坏直接影响锅炉用水的水质,为保......
Ultrasonic waves have a lot of use in the particle surface cleaning.As flotation is one of the methods associated with s......
以SiO2为载体,研究反应物种类和浓度对吸附相反应技术制备NiO粒子的影响。首先采用滴定法测定了各个反应物在载体表面的吸附过程,......
在介绍云阳县水稻飞虱的主要种类及其分布危害的基础上,分析了水稻飞虱暴发的原因,并提出了暴发性稻飞虱的防控策略。指出控制暴发......
本试验选取了不同浓度的KCl、K2SO4和CaCl2试剂,以6种不同耕作方式下的紫色土为对象,研究其提取土壤溶解性有机碳(DOC)的浸提效果......
The coordination compound of gallium (III) with stillbazo-stillbene-4,4'-bis [(1-azo)3,4-dihydroxybenzene]-2,2'-......
The synergistic extraction of Cd（Ⅱ）with primary amine N-1923 and neutralorganophosphorus reagents（TBP,DBBP,B）from hydrochlo......
本文叙述了采用Gc辅以Gc—IR技术研究低分子醛试剂的质变行为和单分子醛含量的测定方法。实验结果表明,购自市售因久置聚合而变质......
Avian influenza(AI)is one of the most relevant viruses in the poultry industry.The AI virus(AIV)transmission from birds ......
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UV-A Activated ZnO Mediated Photocatalytic Decolorization of Nigrosine (Acid Black 2) Dye in Aqueous
The present study deals with studied the essential requirements for photo-decoulorization of nigrosine dye with suspensi......
The influence of the precipitating reagents and dispersants on the formation of nano-aluminum hydroxide from sodium alum......
The kinetics of reaction between cyclic monoimides (succinimide, phtalimide, and glutarimide) with ethylene and propylen......
This review paper was prepared at Department of Zoology, University of Gujrat, Pakistan during 2014-2015. The data for t......
