Potential use of amino acids analysis for distinguishing bovine and porcine gelatins

• Main Authors: Rusli, Norakasha, Mat Hashim, Dzulkifly, Che Man, Yaakob, Mustafa, Shuhaimi
• Format: Conference or Workshop Item
• Language: English
• Published: Halal Products Research Institute, Universiti Putra Malaysia 2009
• Online Access: http://psasir.upm.edu.my/id/eprint/19876/1/73-3.pdf; http://psasir.upm.edu.my/id/eprint/19876/

Reverse Phase High Performance Liquid Chromatography (RP-HPLC) with pre-column derivatisation was used to obtain amino acid profiles of bovine and porcine standard gelatin samples from Sigma and Merck. Partial least-squares (PLS) regression was used to establish a calibration model and the R2 obtai...