A gas chromatographic flow method for preconcentration and determination of vitamins D2 and D3 in pharmaceutical preparations
- Ballesteros, E.
- Gallego, M.
- Valcárcel, M.
ISSN: 0009-5893, 1612-1112
Year of publication: 1995
Volume: 40
Issue: 7-8
Pages: 425-431
Type: Article