บทคัดย่องานวิจัย

หมวดหมู่ : ฐานข้อมูลงานวิจัย

Micellar electrokinetic capillary electrophoresis for rapid analysis of patulin in apple cider.

TSAO, R. and ZHOU, T.

Journal of Agricultural and Food Chemistry 48. 5231-5235.

2000

บทคัดย่อ

Micellar electrokinetic capillary electrophoresis for rapid analysis of patulin in apple cider.

A micellar electrokinetic capillary chromatography mode was applied to a capillary electrophoresis method, which was developed for detection and quantitation of patulin in apple ciders. This method used a small sample amount and consumed minimal organic solvent compared to the most commonly used HPLC methods. The sample preparation procedure of the CE method was also simpler than other chromatographic techniques developed for patulin analysis. Patulin was detected with a PDA detector at 273 nm. The limit of detection of the method was 3.8 mg/L. Patulin recoveries from 4 spikes samples ranged from 95.2 to 105.4% Recoveries were around 98%