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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.aspxThere are two standard analytical methods for protein determination : the Kjeldahl and the Dumas . 1. KJELDAHL METHOD FOR HIGH VERSATILITY If your lab is analyzing a very wide range of samples, then the Kjeldahl method is the most suitable choice. Based on traditional wet chemistry, the Kjeldahl analysis is [...]

ADVANCED ANALYTICAL SOLUTIONS FOR PROTEIN AND FAT DETERMINATION IN FISHMEAL SAMPLES

https://www.velp.com/en-ww/advanced-analytical-solutions-for-protein-and-fat-determination-in-fishmeal-samples.aspxProteins Determination The combustion method and the Kjeldahl method are the standard methods for protein content determination. ... We likely mention VELP’s Kjeldahl Digestors and Distillators , used for the catalytically supported mineralization of organic material in a boiling mixture of sulfuric acid [...]

VELP Dumas Analyzers, Velp Scientific

https://www.velp.com/en-ww/nitrogen-analyzer-elemental-analysis.aspx Service > International Standard > Elemental Analysis and the Dumas Method > VELP Dumas Analyzers VELP Dumas Analyzers The Dumas Method multiple savings and benefits The Dumas Nitrogen Analyzer offers the advantages of being easy to use, safe and automated . It is also considerably faster than the Kjeldahl method, taking a few minutes per [...]

ANALYTICAL SOLUTIONS FOR ENVIRONMENTAL ANALYSIS

https://www.velp.com/en-ww/analytical-solutions-for-environmental-analysis.aspxVELP provides solutions to support worldwide laboratories that process samples reliably and quickly according to International Standards and Regulations. ... LEARN MORE MAXIMUM VERSATILITY WITH THE KJELDAHL METHOD FOR NITROGEN DETERMINATION At the heart of Nitrogen analysis also lies the Kjeldahl method , a gold [...]

AOCS - AOAC - AACC - ISO - ISO/TS - ICC - ASBC - UNI - EN - OIV - STANAG Determination of Protein Nitrogen - Dumas Elemental Analyzer

https://www.velp.com/en-ww/aocs-aoac-aacc-iso-isots-icc-asbc-uni-en-oiv-stanag-determination-of-protein-nitrogen-dumas-elemental-analyzer.aspxIt is often considered an alternative to the classical Kjeldahl method. This is because different international organizations validate both methods: Kjeldahl is officially recognized by AOAC, EPA, DIN, ISO, etc., while Dumas is by AOAC, AACC, ISO, DIN, ASBC, AOCS, OIV, etc. ... This is why many decision-makers and users are undecided between the two methods [...]

N/PROTEIN, FAT AND FIBER DETERMINATION IN PEAS: A COMPREHENSIVE ANALYSIS FOR A NUTRITIONALLY BALANCED FEED

https://www.velp.com/en-ww/nprotein-fat-and-fiber-determination-in-peas-a-comprehensive-analysis-for-a-nutritionally-balanced-feed.aspxHow to effectively determine the main feed parameters for peas To determine the protein content , it is possible to analyze the sample according to the Dumas method and the Kjeldahl method . Both are primary methods working in accordance with international standards such as AOAC, AACC, ASBC, ISO, IFFO, OIV.... Both VELP Kjeldahl [...]

STEAM DISTILLATION FOR FAST AND EASY ALCOHOLIC STRENGTH DETERMINATION

https://www.velp.com/en-ww/steam-distillation-for-fast-and-easy-alcoholic-strength-determination.aspxSample treatment by distillation followed by density measurement by pycnometer or electronic density meter is the standard for the determination of alcoholic strength as stated by reference regulations such as COMMISSION REGULATION (EC)N° 2870/2000 and OIV Method - MA - AS312 - 01A in Europe or AOAC Distillation-Hydrometric method (AOAC 920.57) in the US. ... As a [...]

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.aspx How to effectively determine the main feed parameters for barley To determine the quantity of proteins it is possible to analyze the sample according to the Dumas method and the Kjeldahl method . Both are primary methods working in accordance to international standards such as AOAC, AACC, ASBC, ISO, IFFO, OIV.

QUALITY CONTROL AND RAW MATERIAL SHORTAGE: HOW TO OVERCOME THE SUPPLY CRISIS AND PROVIDE CUSTOMERS WITH HIGH-QUALITY PRODUCTS

https://www.velp.com/en-ww/quality-control-and-raw-material-shortage-how-to-overcome-the-supply-crisis-and-provide-customers-with-high-quality-products.aspx News > Highlights > QUALITY CONTROL AND RAW MATERIAL SHORTAGE: HOW TO OVERCOME THE SUPPLY CRISIS AND PROVIDE CUSTOMERS WITH HIGH-QUALITY PRODUCTS QUALITY CONTROL AND RAW MATERIAL SHORTAGE: HOW TO OVERCOME THE SUPPLY CRISIS AND PROVIDE CUSTOMERS WITH HIGH-QUALITY PRODUCTS 24/01/2023 Quality control of raw materials is a crucial parameter to meet manufacturing standards and [...]