等级
certified reference material
质量水平
形式
liquid
包装
pkg of 1 x 10 mL
制造商/商品名称
NIST®
技术
LC/MS: suitable
应用
clinical testing
格式
matrix material
储存温度
−70°C
一般描述
The creatinine standard reference material (SRM) 3667 is prepared from normal human urine collected from male and female donors, and the creatinine concentration has not been modified. A unit of SRM 3667 consists of one bottle of 10 mL of frozen human urine. For more information, please refer to the SDS and the COA.
SRM 3667 _Cert
SRM 3667 _SDS
SRM 3667 _Cert
SRM 3667 _SDS
应用
The creatinine standard reference material (SRM) is intended primarily for use in evaluating the accuracy of procedures for the determination of creatinine in human urine. It is also intended for use in validating working or secondary reference materials.
制备说明
Vials of the SRM to be analyzed should be removed from the freezer and thawed to room temperature (20 °C to 25 °C). After the material is thawed to room temperature, it should be used immediately. The material should be swirled gently to mix it before aliquots are withdrawn.
其他说明
- SRM 3667 is intended for research use.
- Details on expiration, storage, safety, usage, and source are provided in the NIST certificate
- Information on biomaterials, disposal, and transport is available in the SDS
法律信息
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
相关产品
产品编号
说明
价格
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
高风险级别生物产品--病毒，疫苗等
Yamil Simón-Manso et al.
Analytical chemistry, 91(18), 12021-12029 (2019-08-20)
A large fraction of ions observed in electrospray liquid chromatography-mass spectrometry (LC-ESI-MS) experiments of biological samples remain unidentified. One of the main reasons for this is that spectral libraries of pure compounds fail to account for the complexity of the
Ashley Beasley-Green et al.
Journal of proteome research, 13(9), 3930-3939 (2014-07-25)
Urinary excretion of albumin is a major diagnostic and prognostic marker of renal dysfunction and cardiovascular disease; therefore, accurate measurement of urine albumin is vital to clinical diagnosis. Although intermethod differences and analyte heterogeneity have been reported for urine albumin
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