ANALYSIS ON EGGS AND EGG BY-PRODUCTS

Chemical analysis  

TOTAL  ACIDITY

L-LACTIC ACID /ENZYMTIC ANALYSIS)      

3-HYDROXYBUTYRIC ACID (ENZYMATIC ANALYSIS)

ACIDO SUCCINICO (ENZIMATICO)

WATER ACTIVITY

TOTAL CAROTENOIDS

ASH

XANTHOPHYLL PIGMENTS

CHLORIDES (HYDROLYSIS AND POTENTIOMETRY)

ROCHE COLOR

SUGARS COMPOSITION

FATS (DIRECT EXTRACTION)

FATS (ACID HYDR.)

PH

NITRITES(FIASTAR)

NITRATES (FIASTAR)

PROTEINS (KJELDHAL)

PROTEINS (DUMAS)

QUALITATIVE DETECTION OF TRANSGENIC DNA

PERCENTAGE OF TRANSGENIC DNA ON SPECIES-SPECIFIC DNA

TOTAL STEROLS

HUMIDITY

VITAMIN C

 

Standard proximate analysis

HUMIDITY

PROTEINS

FATS

ASH

CARBOHYDRATES

ENERGETIC VALUE 

 

Proximate analysis with fibre 

HUMIDITY

PROTEINS

FATS

DIETETIC FIBRE

ASH

CARBOHYDRATES

ENERGETIC VALUE 

 

Complete nutritional analysis   

PROXIMATE WITH FIBRE

HUMIDITY

PROTEINS

FATS

DIETETIC FIBRE

ASHES

CARBOHYDRATES

ENERGETIC VALUE 

STANDARD ACIDIC COMPOSITION 

SUGARS COMPOSITION

SODIUM

 

America Nutritional analysis

VITAMIN A E PROVITAMINS A

PROXIMATE WITH FIBRE

HUMIDITY

PROTEINS

FATS

DIETETIC FIBRE

ASHES

CARBOHYDRATES

ENERGETIC VALUE

SUGARS COMPOSITION

VITAMIN C

CHOLESTEROL

CALCIUM

IRON

SODIUM

ACIDIC COMPOSITION CIS/TRAS

NUTRITIONAL LABEL ELABORATION FOR USA, CANADA

 

Analysis on the lipidic fraction                       

TOTAL ACIDITY

PEROXIDE NUMBER

STANDARD ACIDIC COMPOSITION

CIS/TRANS ACIDIC COMPOSITION

STEROLIC COMPOSITION

RANCIDITY TEST (KREISS)

 

Heavy metals   

ARSENIC

CADMIUM

CHROMIUM

MERCURY

NICKEL

LEAD

SELENIUM

 

Detection of allergens

TOTAL SULPHUR DIOXIDE

LACTOSE (RES.)

SOYBEAN ALLERGEN (KIT ELISA)

PEANUT (PROTEIN SPECIES) - ELISA

BETA-LACTOGLOBULIN - ELISA

CASEIN - ELISA (RES.)

SHELLFISH (TROPOMYOSIN PROTEIN) (ELISA)

GLUTEN (GLYADIN) - ELISA

ALMOND (PROTEIN SPECIES) - ELISA

HAZELNUT (PROTEIN SPECIES) - ELISA

EGG (ALBUMEN PROTEIN) - ELISA

LUPIN PCR (ALLERGENE DNA TEST)

PISTACHIO PCR (ALLERGENE DNA TEST)

PEANUT (GENE-ARA H1)(PCR)(QUAL.)

SHELLFISH PCR (QUAL.)

GLUTEN PCR (QUAL.)

ALMOND (GENE-HSP 18)(PCR)(QUAL.)

MOLLUSC PCR (QUAL.)

HAZELNUT (GENE-COR A1)(PCR)(QUAL.) 

WALNUT - PCR (QUAL.)

FISH PCR (QUAL.)

CELERY (GENE-API G1)(PCR)(QUAL.)

MUSTARD PCR(QUAL.)

SESAME (GENE 2S)(PCR)(QUAL.)

SOY (LECTIN GENE)(PCR)(QUAL.)

The analysis for detection of contaminants, residual molecules, the suggested analysis of hygienic or product characterization are not exhaustive. They are a simplification of the analytical activities carried out in Chelab laboratories. The analytical methods are adjusted case by case according to the Customer needs and to the expected results with the aim to reach the best results.

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