Merck
CN
All Photos(1)

Documents

Safety Information

NIST3667

Creatinine in frozen human urine

NIST® SRM® 3667

Sign Into View Organizational & Contract Pricing

Select a Size

Change View
NACRES:
NA.24

grade

certified reference material

Quality Level

form

liquid

packaging

pkg of 1 x 10 mL

manufacturer/tradename

NIST®

technique(s)

LC/MS: suitable

application(s)

clinical testing

format

matrix material

storage temp.

−70°C

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
NIST2669NIST3669NIST967A
vibrant-m

NIST3667

Creatinine in frozen human urine

vibrant-m

NIST967A

Creatinine in frozen human serum

form

liquid

form

liquid

form

-

form

liquid

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

application(s)

clinical testing

application(s)

clinical testing

application(s)

clinical testing

application(s)

clinical testing

format

matrix material

format

matrix material

format

matrix material

format

matrix material

packaging

pkg of 1 x 10 mL

packaging

pkg of Set (10) (5 ea conc)

packaging

pkg of 5 x 1.5 mL

packaging

pkg of set(4) (2 ea conc)

General description

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

Application

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.

Preparation Note

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 The material should be swirled gently to mix it before aliquots are withdrawn.

Other Notes

  • 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

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

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

高风险级别生物产品--病毒,疫苗等

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 2

1 of 2

Creatinine anhydrous, ≥98%

Sigma-Aldrich

C4255

Creatinine

Creatinine Assay Kit sufficient for 100 colorimetric or fluorometric tests

Sigma-Aldrich

MAK080

Creatinine Assay Kit

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

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