| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10542513 | Food Chemistry | 2011 | 6 Pages |
Abstract
⺠An LED-based photometer was devised and applied for determination of food colourants. ⺠The device is easy to construct and operate and the cost is considerably low. ⺠A simple approach was developed for resolving the binary and ternary mixtures. ⺠The method is based on the difference of the absorptivity ratios. ⺠The method is appropriate to limit data obtained by the LED based devices.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Mohammad-Hossein Sorouraddin, Ali Rostami, Masoud Saadati,