Urea Assay Kit

Cell Biolabs

Urea Assay Kit

4

Colorimetric

Kit

Research Use Only

Cell Biolabs’ Urea Assay Kit is based on the Berthelot reaction.  Urea is first degraded into ammonia and carbon dioxide, which further reacts with an alkaline developer to produce a blue-green colored product that can be measured with a standard spectrophotometric plate reader at an optical density between 580-630 nm.  Each kit provides sufficient reagents to perform up to 192 assays, including blanks, urea standards and unknown samples.

Upon receipt, prepare aliquots and store the Urea Standard and Urease at -20ºC. Store the remaining kit components at 4ºC until their expiration dates

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