Figure 5
From: Identification of bovine, porcine and fish gelatin signatures using chemometrics fuzzy graph method

(a) FACS graph of FTIR gelatin spectra and (b) coordinated FACS of FTIR gelatin spectra.
From: Identification of bovine, porcine and fish gelatin signatures using chemometrics fuzzy graph method

(a) FACS graph of FTIR gelatin spectra and (b) coordinated FACS of FTIR gelatin spectra.