Simultaneous Quantitation of Boric Acid and Calcium Fructoborate in Dietary Supplements by HPTLC-Densitometry

被引：0

作者：

Andrei Biţă

George Dan MogoŞanu

Ludovic Everard Bejenaru

Carmen Nicoleta Oancea

Cornelia Bejenaru

Octavian Croitoru

Gabriela Rău

Johny NeamŢu

Iulia Daria Scorei

Ion Romulus Scorei

John Hunter

Brad Evers

Boris Nemzer

Florin Anghelina

Otilia-Constantina Rogoveanu

机构：

[1] University of Medicine and Pharmacy of Craiova,Department of Pharmacognosy & Phytotherapy, Faculty of Pharmacy

[2] University of Medicine and Pharmacy of Craiova,Department of Physics, Faculty of Pharmacy

[3] University of Medicine and Pharmacy of Craiova,Department of Vegetal & Animal Biology, Faculty of Pharmacy

[4] University of Medicine and Pharmacy of Craiova,Department of Drug Control, Faculty of Pharmacy

[5] University of Medicine and Pharmacy of Craiova,Department of Organic Chemistry, Faculty of Pharmacy

[6] BioBoron Research Institute,Department of Otorhinolaryngology, Faculty of Medicine

[7] University of Craiova,Department of Physical Medicine and Rehabilitation, Faculty of Medicine

[8] VDF FutureCeuticals,undefined

[9] University of Medicine and Pharmacy of Craiova,undefined

[10] University of Medicine and Pharmacy of Craiova,undefined

来源：

Analytical Sciences | 2017年 / 33卷

关键词：

Boric acid; calcium fructoborate; dietary supplements; HPTLC;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

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).

引用

页码：743 / 746

页数：3