An accurate analytical method for the determination of benzoic acid in curry paste using isotope dilution gas chromatography-mass spectrometry (GC-MS)

Chun-yin Mak, Yee-Lok Wong, Chuen-shing Mok, Sik-man Choi
  • Analytical Methods, January 2012, Royal Society of Chemistry
  • DOI: 10.1039/c2ay25517k