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EFFECTIVENESS OF CHLORTETRACYCLINE IN COMBINATION WITH POTASSIUM SORBATE OR TETRASODIUM ETHYLENEDIAMINETETRA-ACETAT E (EDTA) FOR PRESERVATION, OF VACUUM PACKED ROCKFISH FILLETS.

Author(s) : MILLER S. A., BROWN W. D.

Type of article: Article

Summary

ROCKFISH FILLETS WERE DIPPED IN EITHER DISTILLED DEIONIZED WATER (DDW), A SOLUTION OF 1% TETRASODIUM EDTA PLUS 5 PPM CHLORTETRACYCLINE (CTC) OR 1% K-SORBATE PLUS 5 PPM CTC. THEY WERE VACUUM PACKED AND STORED AT 275 K (2 DEG C). THE SORBATE/CTC GROUP DIFFERED LESS FROM FRESH FILLETS THAN DID FILLETS DIPPED IN DDW FOR PLATE COUNT, PH, REDOX POTENTIAL, AND TMA AND NH3 CONCENTRATIONS. FILLETS TREATED WITH EDTA/CTC DIFFERED TO A GREATER EXTENT FROM FRESH FILLETS. RESULTS WERE CORROBORATED BY SENSORY ANALYSES. FISH FILLETS DIPPED IN A SOLUTION OF 1% K-SORBATE PLUS 5 PPM CTC RETAINED ODOR AND FLAVOR PROPERTIES OF FRESH FILLETS BETTER THAN THE EDTA/CTC TREATED FILLETS AFTER 14 DAYS OF STORAGE.

Details

  • Original title: EFFECTIVENESS OF CHLORTETRACYCLINE IN COMBINATION WITH POTASSIUM SORBATE OR TETRASODIUM ETHYLENEDIAMINETETRA-ACETAT E (EDTA) FOR PRESERVATION, OF VACUUM PACKED ROCKFISH FILLETS.
  • Record ID : 1984-2343
  • Languages: English
  • Publication date: 1984
  • Source: Source: J. Food Sci.
    vol. 49; n. 1; 1984.01-02; 188-191; 2 fig.; 30 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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