Malonaldehyde(MA) in Dried Fishery Products(note)

주요건어제품(主要乾魚製品)중의 Malonaldehyde(MA) 함량(含量)에 대(對)하여

  • Kim, Kyung-Im (Food Resources Laboratory, Korea Institute of Science and Technology) ;
  • Cheigh, Hong-Sik (Food Resources Laboratory, Korea Institute of Science and Technology) ;
  • Kwon, Tai-Wan (Food Resources Laboratory, Korea Institute of Science and Technology)
  • 김경임 (한국과학기술연구소 식량자원연구실) ;
  • 최홍식 (한국과학기술연구소 식량자원연구실) ;
  • 권태완 (한국과학기술연구소 식량자원연구실)
  • Published : 1974.09.28

Abstract

Total malonaldehyde(MA) in several dried fishery products (Alaska pollack, anchovy, white bait and squid) was determined by distillation and TBA reaction. In particular, MA in a water extract of dried anchovy was fractionated into bound and free MA on a Sephadex G-10 column. Among the three elution peaks, two peaks were found to be bound MA representing 94.5% of the total MA in the water extract and free MA constituted only a minor peak.

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