UltraSensitive LabonaChip Detection of Sudan I in Food
SERS spectra of Sudan I from chili powder a and chili sauce b on diatomite plate after TLC separation c SERS intensity as a function of logarithm of Sudan I concentration in chili sauce and d second derivative transformation of a SERS spectra at 1226 cm −1 for different concentrations of Sudan I in chili sauce and the detection
прочитайте больше