As mentioned in the 'PROPERTIES' section of the Product Detail Page, this product consists of 5 mL per vial.
U7129
Urea solution
40 % (w/v) in H2O
Synonym(s):
Carbamide, Carbonyldiamide
Sign In to View Organizational & Contract Pricing.
Select a Size
Pricing and availability is not currently available.
About This Item
Linear Formula:
NH2CONH2
CAS Number:
Molecular Weight:
60.06
UNSPSC Code:
12352111
NACRES:
NA.75
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
635724
Skip To
Product Name
Urea solution, 40 % (w/v) in H2O
InChI
1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)
SMILES string
NC(N)=O
InChI key
XSQUKJJJFZCRTK-UHFFFAOYSA-N
sterility
non-sterile; sterile-filtered
contains
0.1% benzoic acid as preservative
packaging
vial of 5 mL
concentration
40 % (w/v) in H2O
storage temp.
2-8°C
Quality Level
Gene Information
human ... CA1(759), CA2(760), EPHX2(2053)
mouse ... Ephx2(13850)
rat ... Ppm1a(24666)
Looking for similar products? Visit Product Comparison Guide
1 of 4
This Item | 51457 | 08582 | V800442 |
|---|---|---|---|
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level - |
| sterility non-sterile; sterile-filtered | sterility - | sterility - | sterility - |
| contains 0.1% benzoic acid as preservative | contains - | contains - | contains - |
| packaging vial of 5 mL | packaging - | packaging - | packaging - |
| concentration 40 % (w/v) in H2O | concentration ~8 M in H2O | concentration 40% in H2O | concentration - |
| storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C | storage temp. - |
Biochem/physiol Actions
Urea solution is primarily used for protein denaturation. It also increases solubility of hydrocarbons and reduce micelle formation.[1] Urea solution at high concentration leads to the destabilization of amyloid β16−22 oligomers.
Preparation Note
Warm the refrigerated 40% urea solution to room temperature. Aseptically add 5 mL to 95 mL of sterile molten Urea Agar Base (Christensen). Mix well and dispense in sterile tubes.
Application
Recommended for the detection of urease activity.
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Aqueous urea solutions: structure, energetics, and urea aggregation
Stumpe MC, et al.
The Journal of Physical Chemistry B, 111(22), 6220-6228 (2007)
L Li et al.
Cell death and differentiation, 22(7), 1081-1093 (2014-12-20)
P53 is critically important in preventing oncogenesis but its role in inflammation in general and in the function of inflammatory macrophages in particular is not clear. Here, we show that bone marrow-derived macrophages exhibit endogenous p53 activity, which is increased
A mechanically and electrically self-healing supercapacitor.
Hua Wang et al.
Advanced materials (Deerfield Beach, Fla.), 26(22), 3638-3643 (2014-02-21)
Sreenivasa C Ramaiahgari et al.
Archives of toxicology, 88(5), 1083-1095 (2014-03-07)
Immortalized hepatocyte cell lines show only a weak resemblance to primary hepatocytes in terms of gene expression and function, limiting their value in predicting drug-induced liver injury (DILI). Furthermore, primary hepatocytes cultured on two-dimensional tissue culture plastic surfaces rapidly dedifferentiate
Marco Benevento et al.
Nature communications, 5, 5613-5613 (2014-12-11)
The ectopic expression of Oct4, Klf4, c-Myc and Sox2 (OKMS) transcription factors allows reprogramming of somatic cells into induced pluripotent stem cells (iPSCs). The reprogramming process, which involves a complex network of molecular events, is not yet fully characterized. Here
Related Content
-
Hallo, wieviel ml sind in dem VIAL?
1 answer-
Helpful?
-
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service