Urea (BUN) Colorimetric Assay Kit (Urease Method) - E-BC-K183-S

Urea (BUN) Colorimetric Assay Kit (Urease Method)

Sizes: 50 Assays, 100 Assays

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

Citations, Manuals and MSDS Available upon request.

Target Synonym: BUN

Research Areas: Liver and Renal Function

Result Type: Quantitative

Detection Instrument: Spectrophotometer

Tested Sample Types: Serum, plasma, urine, saliva, milk

Assay Time: 60 min

Detection Type: Colorimetric method

Sensitivity: 0.114 mmol/L

Detection Range: 0.114-30 mmol/L

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.

Inter CV: 4.7

Intra CV: 4.6

Storage: This product can be stored at 2~8°C for 12 months with shading light.

Shipping: Ice bag