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Chemistry / physics
By food chemical analysis, BIOSERV examines the composition and the nutrient content of foods as well as possible contaminants and residues.Our range of analytical services include:
- Analysis of organic acids (e.g. citric , apple and lactic acids)
- Analysis of glutamate, aspartame
- aW-value
- Ash analysis
- Defrosting loss (drip procedure)
- Determining net mass, drip-off weight, percentage of breadcrumb coating with raw, frozen or cooked foods
- protein BEFFE in connective tissue (calculated), value-setting protein BEFFE, rel. (calculated)
- Protein identifications/ measurments
- Ethanol
- Fat identifications/ measurments
- volatile nitrogenous bases (TVB-N)
- Formol number in fruit juice
- Total acid
- saturated and unsaturated fatty acids
- Histamine
- Oxyproline
- Common salt
- Preservatives
- Nutritive value analyses Big 4 standard (Energy, total protein, total fat, carbohydrates)
- Nutritive value analyses Big 8 standard (Energy, total protein, total fat, saturated fatty acids, carbohydrates, sugar, roughage, sodium)
- Sodium and potassium in fruit juices
- Nitrate/ nitrite
- pH-value
- Phosphate
- Proline in fruit juice
- Saccharin in foods
- starch determination
- Sulfite determination
- Dry matter/ water content
- Sugar determination