TY - JOUR
T1 - Application of a photodiode array detector to multi-component determination by flow injection analysis
AU - Blanco, Marcelo
AU - Gené, Jordi
AU - Iturriaga, Hortensia
AU - Maspoch, Santiago
PY - 1987/1/1
Y1 - 1987/1/1
N2 - The capabilities of a photodiode array detector in flow injection analysis for multi-component determination with normal and derivative spectra is outlined. Mixtures of two, three and four components with completely overlapping spectra have been accurately resolved. The effect of wavelength range and mode of spectral selection has also been studied. The proposed analytical method has been successfully applied to the determination of the four active components of a commercial pharmaceutical formulation.
AB - The capabilities of a photodiode array detector in flow injection analysis for multi-component determination with normal and derivative spectra is outlined. Mixtures of two, three and four components with completely overlapping spectra have been accurately resolved. The effect of wavelength range and mode of spectral selection has also been studied. The proposed analytical method has been successfully applied to the determination of the four active components of a commercial pharmaceutical formulation.
KW - Derivative spectra
KW - Flow injection analysis
KW - Multi-component analysis
KW - Pharmaceutical preparations
KW - Photodiode array detector
UR - https://www.scopus.com/pages/publications/0000268338
U2 - 10.1039/AN9871200619
DO - 10.1039/AN9871200619
M3 - Article
SN - 0003-2654
VL - 112
SP - 619
EP - 622
JO - The Analyst
JF - The Analyst
IS - 5
ER -