ポスター発表
第3日 6月12日（水） P会場（多目的ホール・大会議室101＋102）P1会場（多目的ホール）・P2会場（会議室101＋102）
- 3P-26
液体クロマトグラフィーイオンモビリティー質量分析法によるサプリメント中のステロイドの分析
(1富山県立大院工・ 2金沢大)
o小関涼介1・ 唐島成宙2・ 大坂一生1
We analyzed steroids as impurities in supplements using liquid chromatography ion mobility mass spectrometry (LC/IM/MS). As a result, steroids as animal-derived components were detected in the positive ion mode in a supplement. Steroid-like compounds in the negative ion mode. On the other hand, plant-derived supplement contains no steroids. Recently, there have been increasing reports of steroids being detected in food products. In this study, we show the LC/IM/MS is useful for the analysis of steroids and other impurities in the food products.