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OXIDATION STABILITY AND THE EFFECTS OF NATURAL ANTIOXIDANT ADDITIVES IN MEAT

https://www.velp.com/en-ww/oxidation-stability-and-the-effects-of-natural-antioxidant-additives-in-meat.aspxIn this context, the extraction of active compounds from agro-industrial byproducts is gaining growing interest for their high content of phenolic and antioxidant active molecules. ... Determination of natural antioxidants addition on meat oxidation stability: the OXITEST method The OXITEST method is an internationally recognized analytical technique for [...]

SOLVENT EXTRACTOR ADD-ONS: A COMPLETE SET OF ACCESSORIES AND CONSUMABLES FOR YOUR EVERY NEED

https://www.velp.com/en-ww/solvent-extractor-add-ons-a-complete-set-of-accessories-and-consumables-for-your-every-need.aspx VELP offers different extraction cups with dimensions and materials: Standard Glass Extraction Cups Ø 56x120mm are used both in quantitative and qualitative analysis, for processing the majority of samples Small Glass Extraction Cups Ø 48x120mm are practical for processing samples with high-fat content by [...]

TIPS AND ANALYTICAL METHODS FOR THE ANALYSIS OF INSECT-BASED PRODUCTS

https://www.velp.com/en-ww/tips-and-analytical-methods-for-the-analysis-of-insect-based-products.aspxHow to determine Nitrogen/protein content and fat oxidation stability? ... Determination of protein content in insect-based products Proteins are the main component of insects' meals. ... The sample is burnt in a combustion oven to obtain the elemental compounds for the quantitative determination of nitrogen [...]

N/PROTEIN AND FIBER DETERMINATION IN BARLEY: HOW TO GUARANTEE A NUTRITIONALLY BALANCED FEED

https://www.velp.com/en-ww/how-to-determine-the-main-feed-parameters-for-barley-sample.aspxFeed is made up of many components, which are fats, oils, carbohydrates, protein, vitamins, minerals and product quality enhancement. ... Barley has a high fiber content , higher than that of corn and wheat, which results in a lower nutritional value for species sensitive to fiber content. ... To determine the fiber [...]

CONSISTENCY AND ACCURACY FOR FIBER DETERMINATION FOLLOWING OFFICIAL METHODS

https://www.velp.com/en-ww/consistency-and-accuracy-for-fiber-determination-following-official-methods.aspxFor example, the calculation of the correct amount of fiber in the feedstuff influences milk production, milk quality, and fat content of milk. ... VAN SOEST (ACID DETERGENT FIBER) This method is based on the concept that plant cell substances can be divided into less digestible cell walls (made of hemicellulose, cellulose, and lignin) and highly digestible [...]

MEET THE SCIENTIST: OXIDATION STABILITY STUDIES WITH VELP OXITEST SUPPORTING LOCAL FOOD COMPANIES

https://www.velp.com/en-ww/meet-the-scientist-oxidation-stability-studies-with-velp-oxitest-supporting-local-food-companies.aspx VELP OXITEST - Oxidation Stability Reactor VELP OXITEST is specifically designed to meet all the requirements of R&D and Quality Control laboratories that investigate the stability to oxidation of fat and oils .... Premium research and support for the local food industry OXITEST has proved to be an effective solution for SAFE for an efficient and accurate [...]

THE EFFECTS OF ADDING GREEN COFFEE PARCHMENT TO GLUTEN-FREE BREAD: AN OXITEST OXIDATION STABILITY ANALYSIS

https://www.velp.com/en-ww/effects-of-addition-of-green-coffee-parchment-to-gluten-free-bread-an-oxitest-oxidative-stability-analysis.aspxThe addition of green coffee parchment could improve the fiber and nutraceutical content of these foods. ... By subjecting samples to a high oxidative stress environment , the OXITEST reactor analyzed and compared oxidation stability , providing accurate results within minutes, testing the sample as is, without the need to isolate fat. 30 g of chopped [...]

OPTIMIZE YOUR KJELDAHL ANALYSES WITH VELP KJTABS - KJELDAHL CATALYST AND ANTIFOAMING TABLETS

https://www.velp.com/en-ww/velp-kjtabs-kjeldahl-catalyst-tablets.aspxAs a matter of fact, catalyst tablets containing copper are satisfactory but very slow to react, while selenium catalysts usually react very fast and are typically used for substances that are resistant to digestion (e.g. fats and oils). ... This can occur in many agricultural samples or fat-rich products. ... VELP KJTABS MODEL CODE COMPOSITION [...]