Current Position:Home>>Kits>>Metabolism Assays>> Urea (BUN) Colorimetric Assay Kit (Urease Method)
Cat.No.:E-BC-K183-S
Welcome to order from local distributors.
Protocols for metabolism assays
Add to cart Bulk requestFor research use only. Order now, ship in 3 days
Synonyms | BUN |
Sample type | Serum,plasma,urine,saliva,milk |
Sensitivity | 0.114 mmol/L |
Detection range | 0.114-30 mmol/L |
Detection method | Colorimetric method |
Assay type | Quantitative |
Assay time | 60 min |
Precision | Average inter-assay CV: 4.700%Average intra-assay CV: 4.600% |
Other instruments required | Micropipettor, Vortex mixer, Incubator |
Other reagents required | Normal saline (0.9% NaCl), PBS (0.01 M, pH 7.4) |
Storage | 2-8℃ |
Valid period | 12 months |
It is recommended to take 2~3 samples with expected large difference to do pre-experiment before formal experiment and dilute the sample according to the result of the pre-experiment and the detection range (0.114-30 mmol/L).
The recommended dilution factor for different samples is as follows (for reference only):
Sample type |
Dilution factor |
Rabbit plasma |
1 |
Rat serum |
1 |
Rat plasma |
1 |
Human serum |
1 |
Human saliva |
1 |
Human milk |
1 |
Human urine |
30-60 |
Mouse urine |
30-60 |
Note: The diluent is normal saline (0.9% NaCl) or PBS (0.01 M, pH 7.4).
PMID: 34175561 |
Sample: MDA-MB-231 cells |
PMID: 34757230 |
Sample: serum |
Sample: plasma,urine |
Sample: serum |
DOI: 10.1155/2022/1763922 |
|
PMID: 35615576 |
Sample: serum |
Sample: plasma |
DOI: 10.2147/DDDT.S326975 |
|
PMID: 34703210 |
Sample: serum |
PMID: 35917490 |
Sample: serum |
Sample: serum |
Sample: Serum |
PMID: 35010758 |
Sample: plasma |
DOI: 10.1093/jpp/rgab078 |
|
PMID: 34128987 |
Sample: serum |
PMID: 36072257 |
Sample: serum |
Sample: plasma |