Quenching-Chemiluminescence Determination of Trace Amounts of
l-Tyrosine Contained in Dietary Supplement by Chemiluminescence Reaction of an Iron-Phthalocyanine Complex
Figure 2
Influence of pH (PMT voltage: 730 V). [Fe-PTS]T = 4.0 × 10−5 M, [H2O2]T = 3.2 × 10−3 M. ∘: [L-tyrosine]T = 0 M, Δ: [L-tyrosine]T =2.0 × 10−6 M.
