Determination of essential elements in beverages, herbal infusions and dietary supplements using a new straightforward sequential approach based on flame atomic absorption spectrometry
详细信息 查看全文
- 作者：Beatriz Gó ; mez-Nieto ; Mª ; Jesú ; s Gismera ; mariajesus.gismera@uam.es" class="auth_mail" title="E-mail the corresponding author ; Mª ; Teresa Sevilla ; Jesú ; s R. Procopio
- 关键词：Flame atomic absorption spectrometry (FAAS) ; Multi-element determination ; Essential elements in foods ; High-resolution continuum source AAS
- 刊名：Food Chemistry
- 出版年：2017
- 出版时间：15 March 2017
- 年：2017
- 卷：219
- 期：Complete
- 页码：69-75
- 全文大小：402 K
文摘
- •
We developed a simple FAAS method to determine essential elements in food products.
- •
Multi-element determination was performed using a unique sample solution.
- •
Less than 3.5 mL of sample were necessary to determine in triplicate five elements.
- •
An accurate and precise determination of Si was performed using this FAAS methodology.
- •
Commercial beverages, infusions and dietary supplements were successfully analyzed.