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Research Article| Volume 22, ISSUE 10, P1040-1045, July 1937

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Rapid and accurate methods for the determination of urea nitrogen in blood and urine by direct nesslerization

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      Abstract

      Methods are described for the determination of urea in blood and urine which are rapid and accurate. Both of these methods depend on the use of a concentrated urease reagent the preparation of which is also given in detail.
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