ANALYSIS ON FRESH FISH AND FISH PRESERVES
Chemical analysis
Total acidity |
Formic aldehyde |
Biogene amines –BAI index |
Water activity – Aw |
TBA number |
Total volatile basic nitrogen |
Algal biotoxins (A.S.P.) |
Algal biotoxins (D.S.P.) |
Agal biotoxins (P.S.P.) |
Organoleptic characteristics |
Ash |
Chlorides |
Sugars composition |
Inspective evaluation (fish) |
Identification fish species |
Histamine |
Fats |
Nitrates |
Nitrites |
Ph |
Proteins |
Trimethylamine |
Humidity |
Proximate analysis standard
Humidity |
Proteins |
Fats |
Ash |
Carbohydrates |
Energetic value |
Phosphate emulsifying agents
Proteins |
Phosphorus |
Heavy metals
Mercury |
Selenium |
Nickel |
Lead |
Chromium |
Cadmium |
Arsenic |
Phosphorus |
Silicon |
TBA number |
Analysis on extracted fat from food matrices
Total acidity |
Peroxide number |
Acidic composition standard |
Acidic composition cis/trans |
Rancidity test (Kreiss) |
Sterolic composition |
Acidic composition Omega |
P-anisidine number |
TOTOX |
The analysis for detection of contaminants, residual molecules, the analysis of hygienic or product characterization suggested are not exhaustive. They are a simplification of analytical activities of Chelab laboratory. The analytical models are adjusted case by case in order to achieve the best possible objective, and depend both by the customer’s needs and by the expected requisites.