Determination of Sterigmatocystin in Infant Cereals from Hangzhou, China
| Autor: | Guonian Zhu, Quan Jin, Ji-cai Fan, Xihui Huang, Shaoying Liu |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Pharmacology
Chromatography Chemistry Sterigmatocystin Electrospray ionization Extraction (chemistry) Infant 04 agricultural and veterinary sciences Quechers 040401 food science High-performance liquid chromatography Analytical Chemistry chemistry.chemical_compound 0404 agricultural biotechnology Humans Environmental Chemistry Uv detection Edible Grain Agronomy and Crop Science Food Science |
| Zdroj: | Journal of AOAC INTERNATIONAL. 99:1273-1278 |
| ISSN: | 1944-7922 1060-3271 |
| Popis: | A simple method was developed for the determination of sterigmatocystin in infant cereals. The method consists of a quick, easy, cheap, effective, rugged, and safe (QuEChERS) extraction approach and cleanup with an SPE HLB cartridge. After purification for separation and quantification of sterigmatocystin, HPLC with UV detection and diode-array detection (DAD) was used at sterigmatocystin levels >10 μg/kg, whereas ultra-performance LC with electrospray ionization (ESI) and tandem MS (MS/MS) was used at levels |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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