Product Description

Urea (BUN) Colorimetric Assay Kit (Urease Method)

Sizes: 50Assays, 100Assays

Catalogue Numbers: E-BC-K183-S-50, E-BC-K183-S-100

Lead times: 2-3 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Test Principle: Urea can be decomposed into ammonia ion and carbon dioxide by urease. Ammonia ion can react with phenol chromogenic agent and form a blue substance in alkaline medium, and the production of the blue substance is proportional to the urea content which can be calculated with the colorimetric assay at 580 nm.

Abbreviation: BUN

Target Synonym: BUN

Research Areas: Liver and Renal Function

Result Type: Quantitative

Detection Instrument: Spectrophotometer

Detection Type: Colorimetric method

Detection Range: 0.114-30 mmol/L

Tested Sample Types: Serum;Plasma;Urine;Saliva;Milk

Assay Length: 1 h

Sensitivity: 0.114 mmol/L

Inter cv: 4.7%

Intra cv: 4.6%

Research Use Only