Comparison of ultrasound-assisted emulsification and dispersive liquid–liquid microextraction methods for the speciation of inorganic selenium in environmental water samples using low density extraction solvents |
| |
摘 要: |
|
收稿时间: | 2011-08-13 |
修稿时间: | 2011-11-27 |
本文献已被 ScienceDirect 等数据库收录! |
|