초록

Method of determining the quality of fish prior to processing and packaging thereof which comprises measuring the quantitative distribution of trimethylamine in the fish and more particularly, the extent of migration of trimethylamine from dark to light meat in the fish.

대표청구항 ▼

A method of determining the spoilage of fish comprising measuring the quantitative distribution of trimethylamine from the dark meat to the light meat of fish, placing the results of said measurement in the form of a ratio of the amount of trimethylamine in dark meat to the amount of trimethylamine

A method of determining the spoilage of fish comprising measuring the quantitative distribution of trimethylamine from the dark meat to the light meat of fish, placing the results of said measurement in the form of a ratio of the amount of trimethylamine in dark meat to the amount of trimethylamine in light meat, which is corrected for the total mass of the fish, said ratio [Figure] wherein L equals the amount of trimethylamine in the white or light meat of the fish and R equals the amount of trimethylamine in the red or dark meat of fish.