【摘 要】
：
A capillary electrophoresis method with UV detection was developed for high sensitively determining genistein.In this method, the online acid barrage stacking w
【出 处】
：
Chinese Chemical Letters
论文部分内容阅读
A capillary electrophoresis method with UV detection was developed for high sensitively determining genistein.In this method, the online acid barrage stacking was applied.Four key factors influencing the stacking efficiency were systematically optimized. Genistein can be detected within 5 min at the concentration of 10 nmol/L,which was 300 times lower than that from conventional hydrodynamic injection.The repeatability,linear range,and limit of detection of the method were investigated with satisfactory result.
A capillary electrophoresis method with UV detection was developed for high sensitively determining genistein. In this method, the online acid barrage stacking was applied. Four key factors influencing the stacking efficiency were systematically optimized. Genistein can be detected within 5 min at the concentration of 10 nmol / L, which was 300 times lower than than from from hydrodynamic injection. The repeatability, linear range, and limit of detection of the method were investigated with satisfactory result.
其他文献
各区（县）劳动局（经委）、浦东新区经贸局，各局、控股公司、集团总公司，有关单位：为了促进企业建立现代企业制度，改善企业安全生产条件，提高企业安全管理水平，遏制重、特大事故的发生，保障
首先将钉子板上的钉子看成是直角坐标系中的整数点，分别有横竖两排钉子与x轴y轴重合，其中的一个钉子为原点。 因为三角形都有外接圆，所以如果在钉子板上存在等边三角形，那么，等边三角形的三个点一定在一个圆上。圆的圆心与坐标系的坐标原点重合。 本文为全文原貌 未安
当同学们翻开这期杂志时,人间已是四月天。20集电视连续剧《人间四月天》讲述了诗人徐志摩浪漫的爱情故事。全剧用抒情的手法,再现了英伦三岛美丽的自然风光,还穿插了许多徐
２００１年５月５日凌晨１时，日本千叶县四街道市“菊地组”建筑会社的办公楼兼员工宿舍起火，瞬间燃及整个钢结构的两层建筑物，社长夫妇和休假归来的家属以及该社员工１１人在大火中丧生。 消防队
In order to study the effect of mixing dye in ferroelectric liquid crystal (FLC) materials,the phase transition temperature and electro-optical properties of az
Based on the investigation of the origin and definition of topic as well as the classification of textual coherence,this paper ana-lyzes the function of topic t
最近希捷公司推出了一项新的数据存储技术——OAW(Optically Assisted Winchester),即光学辅助拾取。该技术以传统的磁读写技术为基础,结合了激光技术,使低强度激光束通过光
今年CES以高清为主题,首天的开幕演说中邀请Panasonic AVC网络公司总裁坂本俊弘,讲解目前高清及未来的发展趋势。高清电视的“薄”、“质”、“大”坂本俊弘指出目前高清电视
2-Oxo-3R,4S,5S,6S-tetraethoxyazepane was conveniently synthesized from D-glucono-1,5-lactone with a yield of 10% overall. The key step of synthetic route-reduct
曾经的“国门”制造“大连之夜”“太神奇了,简直就是一个梦幻。”几乎所有看过由大连之夜文化艺术公司排演的大型梦幻舞秀《海的传说》的人,无不发出这样的惊叹——在国内一