Analytical instruments - VELP Scientifica
VELP Scientifica - Via Stazione, 16 - 20865 Usmate (MB) ITALY - Tel. +39 039 62 88 11 - Fax. +39 039 62 88 120
Analytical instruments - VELP Scientifica
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Nitrogen/Protein Determination

Nitrogen is one of the most commonly occurring elements in nature. Its determination has a long history in the area of analytical chemistry and a wide range of application, including food and feed, environmental, chemical and pharmaceutical samples. In a food and feed product, the estimation of nitrogen gives the protein content when multiplied by a factor, then the total protein content can be determined.

Kjeldahl and Dumas are the two official methods for nitrogen analysis.


Elemental Analyzers

VELP Scientifica elemental analyzers are the ideal solution for Carbon and Nitrogen determination according to the combustion method for testing both solid and liquid samples.

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Kjeldahl Digestion Units

The digester is a widely used instrument in laboratories performing nitrogen analysis for diversified applications in food&feed, beverage, environmental, chemical and pharmaceutical industries.

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Kjeldahl Distillation Units

The distillation unit is used to perform nitrogen analysis and protein determination according to Kjeldahl method in food&feed industry and other applications in environmental and chemical industries after having digested the sample accurately.

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