- 著者
- Andrei BITA George Dan MOGOSANU Ludovic Everard BEJENARU Carmen Nicoleta OANCEA Cornelia BEJENARU Octavian CROITORU Gabriela RAU Johny NEAMTU Iulia Daria SCOREI Ion Romulus SCOREI John HUNTER Brad EVERS Boris NEMZER Florin ANGHELINA Otilia-Constantina ROGOVEANU
- 出版者
- (社)日本分析化学会
- 雑誌
- Analytical Sciences (ISSN:09106340)
- 巻号頁・発行日
- vol.33, no.6, pp.743-746, 2017-06-10 (Released:2017-06-10)
- 参考文献数
- 20
- 被引用文献数
- 4
The paper describes a new, simple, selective and precise high-performance thin-layer chromatographic (HPTLC) method for the simultaneous identification and quantitative determination of boric acid (BA) and calcium fructoborate (CFB) in bulk and tablet/capsule dosage forms of dietary supplements. HPTLC silica gel G 60 F254 precoated glass plates were used as the stationary phase. The mobile phase consisted of 2-propanol–water 8:2 (v/v). The two boron-based compounds were adequately separated with the Rf values of 0.83 ± 0.01 (BA) and 0.59 ± 0.01 (CFB).