Answers are grounded in this paper and cite their sources.
A high performance liquid chromatographic (HPLC) method has been developed to determine riboflavin in food samples. A reverse phase C18 column with ultraviolet detection was employed. Sample preparation included acid and enzimatic hydrolysis, followed by purification on Florisil and Sep-Pak cartridges. Recoveries of 98% were obtained. A detection limit of 0.4 ng/injection has been achieved.
No takes yet. Share an insight, caveat, or question.
Vidal‐Valverde et al. (1990) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: