Study of a specific reagent wrap for the residual pesticide detection and determination 农药残毒速测专用试剂包及现场检测技术研究
This paper reviews the methods that analyze the positional distribution of fatty acids in triacylglycerol, such as the methods of specific lipase, phospholipase A2, derivatization reagent, HPLC, etc. 综述了甘油三酯中不同位置上酰化脂肪酸的组成及含量的几种测定方法,如专一性脂肪酶法、磷脂酶A2法、衍生化试剂法、HPLC法等。
When measuring, when the measured water sample into a specific reagent, water would quickly color. 测量时,当被测水样放入特定试剂时,水样会迅速显色。
Conclusion Immunofluorescence assay is highly specific and sensitive in detection of SARS. This reagent is safe and easy to prepare. 结论此法用于检测病人血清中SARS抗体,具有特异性强、敏感性高,试剂制备简单、安全,不需P3实验室,为诊断与研究SARS提供新的途径和手段。
In renal transplant recipients on triple immunosuppressants regimen, the CsA trough level 12 hours after its oral administration was assayed by means of FPIA with the use of specific monoclone reagent kits. 为了探讨肾移植后患者全血CsA谷浓度(TL)与临床的关系,寻求适合国人肾移植受者CsA理想治疗窗浓度范围。应用FPIA法特异性单克隆试剂盒测定口服CsA12小时后全血谷浓度。
Immunoreaction can be accomplished based on the larger specific surface area of micro-channels, which could not only enhance the assay speed, improve assay efficiency, but also decrease sample and reagent consumption. 在微流体芯片通道中,人们利用它所提供的较高比表面积来完成免疫反应,这样可大大提高分析速度,改善分析效率并降低样品和试剂消耗。
A kind of lubricating grease thickener, ultrafine silica gel powder with high specific surface area, was prepared taking water glass and ethyl acetate as a latent acid reagent. 以水玻璃为原料、乙酸乙酯为潜伏酸试剂,采用溶胶凝胶法制备出了高温润滑脂稠化剂&高比表面积超细SiO2粉体。