บทคัดย่องานวิจัย

หมวดหมู่ : ฐานข้อมูลงานวิจัย

Determination of trichothecenes in cereals.

KOTAL, F., HOLADOVA, K., HAJSLOVA, J., POUSTKA, J. and RADOVA, Z.

Journal of Chromatography A 830 : 219-225.

1999

บทคัดย่อ

Determination of trichothecenes in cereals.

An effective method for the determination of DON, NIV, T-2 tetraol, fusarenon X, diacetoxyscirpenol, T-2 toxin and HT-2 toxin in cereals is presented.  Gel permeation chromatography on Bio-Beads S-X3 was used for cleanup of acetonitrile-methanol extract.  GC-ECD was used for identification and quantification of trifluoroacetylated trichothecenes.  The limit of quantitation for the method was in the range 40-200 mg/kg.  Recoveries at a spiking level of 2 mg/kg ranged from 76 to 100%.