บทคัดย่องานวิจัย

หมวดหมู่ : ฐานข้อมูลงานวิจัย

Determination of the mycotoxin moniliformin in cereals by high-performance liquid chromatography and fluorescence detection.

FILEK, G. and LINDNER, W.

Journal of Chromatography A 732 : 291-298.

1996

บทคัดย่อ

Determination of the mycotoxin moniliformin in cereals by high-performance liquid chromatography and fluorescence detection.

The development of a selective and sensitive HPLC fluorescence assay for the determination of moniliformin in plant extracts is described.  By introducing a derivatisation reaction with 1,2-diamino-4,5-dichlorobenzene the overall determination sensitivity and the chromatographic selectivity on a reverse phase HPLC system are increased.  Fluorescence detection enabled the reduction of the determination limit of moniliformin from 0.05 (UV detection) to 0.02mg/kg maize.