Description
Urea is primarily produced in the liver and secreted by the kidneys. MesGen Biotechnology Urea assay kit is designed to measure urea directly in biological samples without any pretreatment. The improved Jung method utilizes a chromogenic reagent that forms a colored complex specifically with urea. The intensity of the color, measured at 505 nm, is directly proportional to the urea concentration in the sample. The optimized formulation substantially reduces interference by substances in the raw samples.

Features
Sensitive and accurate. Linear detection range 1 ug/mL to 500 ug/mL urea in 96-well plate assay.
Simple and high-throughput. The procedure involves addition of a single working reagent and incubation for 5-10 min.
Improved reagent stability and versatility. The optimized formulation has greatly enhanced reagent and signal stability. Cuvet or 96-well plate assay.
Low interference in biological samples. No pretreatments are needed. Assays can be directly performed on raw biological samples i.e., in the presence of lipid and protein

Applications
Direct Assays: urea in serum, plasma, urine, milk, cell/tissue culture,
bronchoalveolar lavage (BAL) etc.
Drug Discovery/Pharmacology: effects of drugs on urea metabolism.
Environment: urea determination in waste water, soil etc.

Storage conditions
The kit is shipped at room temperature. Store all components at 2-8°C. For long-term storage, keep standard at –20°C.

产品仅供科学研究 禁止用于临床诊断、治疗
For Research Use Only. Not For Use In Diagnostic Procedures.