Creatinine (Cr) Colorimetric Assay Kit (Sarcosine Oxidase Method)

Abbreviation: Cr

Target Synonym: Cr

Result Type: Quantitative

Detection Instrument: Microplate reader

Tested Sample Types: Serum,plasma,urine

Assay Time: 30 min

Sensitivity: 3.8 umol/L

Detection Range: 20.45-800 umol/L

Test Principle: Creatinine (Cr) can be catalyzed by creatinase and generates creatine. Creatine can be hydrolyzed into sarcosine and urea by creatinase. The sarcosine can be catalyzed by sarcosine oxidase and form glycine, formaldehyde and hydrogen peroxide. The reaction between hydrogen peroxide, 2,4-(6-Tri-iodine-3- hydroxybenzoic acid) and 4-ampyrone can be catalyzed by peroxidase and form pink compound. Creatinine content can be calculated indirectly by measuring the OD value at 515 nm.

• SKU: ELSE-BC-K188-M-500
• Manufacturer: Elabscience Biotechnology
• Manufacturer SKU: ELA-E-BC-K188-M-500
• Green Labware: No
• Package Unit: 500 Assays
• Quantity Unit: PAK