grade
certified reference material
Quality Level
form
crystalline (solid)
packaging
pkg of 10 g
manufacturer/tradename
NIST®
technique(s)
GC/MS: suitable, LC/MS: suitable, UV/Vis spectroscopy: suitable
mp
>300 °C (lit.)
application(s)
clinical testing
format
neat
SMILES string
O=C1NC(=O)C2=C(N1)NC(=O)N2
InChI
1S/C5H4N4O3/c10-3-1-2(7-4(11)6-1)8-5(12)9-3/h(H4,6,7,8,9,10,11,12)
InChI key
LEHOTFFKMJEONL-UHFFFAOYSA-N
General description
Application
该尿酸主要用于临床分析中采用的尿素测定流程的校准和标准化。 它还可用于这些分析流程中使用的日常工作标准品的常规关键评估。
Preparation Note
- 试剂瓶必须在20 °C 和25 °C 之间的温度下储存，并避免接触光线和水分。
Other Notes
已认证可用于下列分析物。
尿酸(C5H4N4O3)
请在nist.gov/SRM上查看证书以了解参数和更多详细信息。
尿酸(C5H4N4O3)
请在nist.gov/SRM上查看证书以了解参数和更多详细信息。
- 有关失效日期、储存和使用的详细信息参见NIST证书。
- 生物材料说明、处置和运输信息见于 SDS。
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
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存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Towards the physiological function of uric acid.
Becker F B.
Free Radical Biology & Medicine, 14(6), 615-631 (1993)
Core Concepts in Parenchymal Kidney Disease (2013)
Measurement of serum uric acid by isotope dilution liquid chromatography tandem mass spectrometry: Modification of a candidate reference
Jun Y, et al.
International Journal of Mass Spectrometry, 482, 116911-116911 (2022)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| NIST913B | 04061834188261 |