Simultaneous determination of the vitamins A, E, their esters and coenzyme Q10 in multivitamin dietary supplements using an RP-C30 phase

Determination of eight water- and fat-soluble vitamins in multi-vitamin pharmaceutical formulations by high-performance liquid chromatography

P. Moreno, Victòria Salvadó · Journal of Chromatography A · 2000 · 244 citations

Pharmacy, Nutritional Sciences, Pharmaceutical Analysis +13

Combined HPLC−MS and HPLC−NMR On-Line Coupling for the Separation and Determination of Lutein and Zeaxanthin Stereoisomers in Spinach and in Retina

Markus Dachtler, Tobias Glaser, Konrad Köhler et al. · Analytical Chemistry · 2000 · 162 citations

Pharmacy, Biochemistry, Ophthalmology +16

Differentiation between Lutein Monoester Regioisomers and Detection of Lutein Diesters from Marigold Flowers (<i>Tagetes erecta</i> L.) and Several Fruits by Liquid Chromatography−Mass Spectrometry

Dietmar E. Breithaupt, Ursula Wirt, Ameneh Bamedi · Journal of Agricultural and Food Chemistry · 2001 · 159 citations

Agriculture, Botany, Plant Sciences +9

Separation of vitamin E (tocopherol, tocotrienol, and tocomonoenol) in palm oil

Mei Han Ng, Yuen May Choo, Ah Ngan et al. · Lipids · 2004 · 156 citations

Agriculture, Biochemistry, Nutritional Sciences +13

Simultaneous determination of water- and fat-soluble vitamins in pharmaceutical preparations by high-performance liquid chromatography coupled with diode array detection

Bořivoj Klejdus, Jitka Petrlová, David Potěšil et al. · Analytica Chimica Acta · 2004 · 146 citations

Life Sciences, Nutritional Sciences, Pharmaceutical Analysis +12