| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7680177 | Talanta | 2014 | 20 Pages |
Abstract
A one-tube colorimetric platform has been developed for the simultaneous determination of two analytes in one tube with picomolar sensitivity. The influence of spectral overlap has been eliminated by the non-negative matrix factorization (NMF). The results of the analysis show the LOD is as low as pM level.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Yizhen Liu, Wei Fang, Zitong Wu, Guohua Zhou, Wen Yi, Xiaodong Zhou, Aiguo Shen, Jiming Hu,