期刊
ANALYTICAL CHEMISTRY
卷 86, 期 3, 页码 1347-1351出版社
AMER CHEMICAL SOC
DOI: 10.1021/ac404165j
关键词
-
资金
- GV (NJ) [PROMETEO 2012/045, ACOMP/2013/008]
- MINECO [CTQ2011-27758, CTQ2011-26760]
- European Community [PCIG09-GA-2011-294263]
- UV [UV-INV-PRECOMP12-80490]
A simple, fast, and highly selective and sensitive colorimetric assay to detect nanomolar levels of spermine in human urine (healthy donors, cancer patients) is reported. This assay is based on the absence of a competitive organic capping on the gold nanoparticles together with the high affinity of the amine groups of the analyte for the nanoparticle surface.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据