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Automated determination of urea in milk

Automated determination of urea in milk

Finnish Chemical Letters (2): 47-48

Urea was estimated in whole milk and skim milk by conversion to (NH4)2CO3 with urease followed by reaction of ammonium ions with phenol and hypochlorite to give a blue colour read at 620 nm and 540 nm; a Kone CD parallel analyser (Kone Oy, Finland) was used.

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Accession: 001533940

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