Simultaneous spectrophotometric determination of tartrazine, patent blue V, and indigo carmine in commercial products by partial least squares and principal component regression methods.
1999; Elsevier BV; Volume: 48; Issue: 4 Linguagem: Inglês
10.1016/s0039-9140(98)00301-4
ISSN1873-3573
Autores Tópico(s)Electrochemical Analysis and Applications
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