Determination of Brilliant Blue FCF in the Environmental Water by Liquid Chromatography/Mass Spectrometry with Solid Phase Extraction Method
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چکیده
منابع مشابه
Simultaneous Determination of Brilliant Blue FCF and Carmoisine in Food Samples by Aqueous Two-Phase System and Spectrophometric Detection
A novel, simple and more sensitive spectrophotometric procedure has been developed for the determination of Brilliant blue FCF and Carmoisine in food samples by an aqueous two-phase system (ATPS). After extraction, the absorbance values were measured at 527 and 632 nm for Carmoisine and Brilliant blue FCF, respectively. The effects of different parameters such as, polyethylene glycol (type and ...
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متن کاملsimultaneous determination of brilliant blue fcf and carmoisine in food samples by aqueous two-phase system and spectrophometric detection
a novel, simple and more sensitive spectrophotometric procedure has been developed for the determination of brilliant blue fcf and carmoisine in food samples by an aqueous two-phase system (atps). after extraction, the absorbance values were measured at 527 and 632 nm for carmoisine and brilliant blue fcf, respectively. the effects of different parameters such as, polyethylene glycol (type and ...
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 2012
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.61.127