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Determination of thiamine HCl and pyridoxine HCl in pharmaceutical preparations using UV-Visible spectrophotometry and genetic algorithm based multivariate calibration methods
(Pharmaceutical Society of Japan, 2004-07)
Simultaneous determination of binary mixtures pyridoxine hydrochloride and thiamine hydrochloride in a vitamin combination using UV-visible spectrophotometry and classical least squares (CLS) and three newly developed ...
Genetic multivariate calibration methods for near infrared (NIR) spectroscopic determination of complex mixtures
The simultaneous determination of ternary mixtures of methylene chloride, ethyl acetate, and methanol using near infrared (NIR) spectroscopy and 4 different genetic algorithms based multivariate calibration methods was ...