By pursuing your navigation, you accept the use of cookies for statistical purposes and customization.

Macronutrients

tube2-90x90


The AQUANAL laboratory offers a wide range of physico-chemical analyses

star Analyses that can be performed under COFRAC accreditation
* Animal Feed-specific methods

 Determining the macronutrients and nutritional value of group I and II
70°C humidity under vacuum Internal method / Gravimétrie star
Proteins Internal method / Kjeldahl star
Fat Internal method / Gravimétrie star
Minerals - Ash Internal method / Gravimétrie star
Carbohydrates Internal method / Calculation by difference star
Total dietary fibre AOAC 985.29 star 
Insoluble and soluble fibre AOAC 991.43  
Amended INCO: Energy / Caloric values, Fats and Fatty Acids Profile, Carbohydrates including sugars, Proteins, Humidity, Minerals, Salt ( Sodium x 2.5) star
Group 1: Energy / Caloric values, Proteins, Carbohydrates, Fats, Humidity and Minerals star 
Group 2: Energy / Caloric values, Proteins, Carbohydrates including sugars, Fats and Fatty Acids Profile, Fibre according to AOAC 985.29, Humidity and Minerals, Sodium star 
Humidity 103°C * ISO 6496 star 
Proteins (Kjeldahl) * ISO 5983-2 star
Fat according to Process A * ISO 6492 star
Fat according to Process B * ISO 6492 star
Minerals - Ash * Internal method / Gravimétrie star

 

Carbohydrates, Fibre, Sugars, Polyols, Sweeteners...
Sugar profile (Glucose, Fructose, Lactose, Sucrose, Maltose) Internal method / HPAEC-PAD  star
Individual sugar Internal method / HPAEC-PAD  star
Lactose (Limit of Quantification: 10mg/100g) Internal method / HPAEC-PAD   
Polyols profile (Sorbitol, Maltitol, Mannitol, Xylitol, Lactitol, lsomalt) Internal method - HPAEC-PAD  
Individual polyol Internal method / HPAEC-PAD  
Fructans (inulin, Fructooligosaccharides) AOAC 2016-14 - HPAEC-PAD  
Polydextrose AOAC 2000.11 - HPAEC-PAD  
Aspartame NF EN 12856  
Acesulfame-K NF EN 12856  
Sucralose Internal method - HPLC  

 

 Fat  
Extraction of fat Hot extraction according to internal method or ISO 6492
Cold extraction according to V03-030
star 
Fatty Acids Profile (including saturated, monounsaturated, polyunsaturated, Omega 3, Omega 6, EPA, DHA and trans fatty acids) NF EN 12996-2 / NF EN 12966-4 - Internal method star

 

Amino acids  
Complete Amino Acid Profile (including Tryptophan) AOAC 982.30 - 985.28 - HPLC star
Tryptophan AOAC 982.30 - 988.15 - HPLC star
Free Amino Acid Profile NF EN ISO 13903 / HPLC  

 

 

 



logo-footer

Contact Us

Laboratoire AQUANAL
5 rue Marcel Dassault
33600 PESSAC - FRANCE
Tel. : +33 (0) 556 907 343
Fax : +33 (0) 556 907 344

Location

maps

You are here: Services Macronutrients