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LabX.com has an extensive list of Kjedahl digesters and distillation units, both manual and automated, covering a wide range of configurations. Please take a look at our listings and ‘Similar Product’ category to shop and purchase the system that is right for your needs. Find new and used systems, accessories, and parts on LabX.com

Kjeldahl Apparatus

The Kjeldahl method, developed in 1883, is still used today as one of the standard methods of determining nitrogen concentration in organic and inorganic samples. The determination of Kjeldahl nitrogen is made in foods and drinks, meat, feeds, cereals and forages for the calculation of the protein content. The method is also used for the nitrogen determination in wastewaters, soils and other samples.