Determination of gaseous and particulate
✍
Hui Sun; King Yee Chan; Ying Sing Fung
📂
Article
📅
2008
🏛
John Wiley and Sons
🌐
English
⚖ 162 KB
👁 1 views
## Abstract A new continuous‐flow gradient‐elution micellar electrokinetic capillary chromatography method is developed for the determination of airborne carbonyls after derivatization with 2,4‐dinitrophenylhydrazine. A total of 16 carbonyls can be determined with detection limits ranging from 0.94