Skip to Content
Merck
CN

Key Documents

View All Documentation

NIST3668

Mercury, perchlorate, and iodide in frozen human urine

NIST® SRM® 3668

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

NACRES:
NA.24
UNSPSC Code:
41116107
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

form

liquid

packaging

pkg of Set (10) (5 ea conc)

manufacturer/tradename

NIST®

application(s)

clinical testing

General description

A unit of SRM 3668 consists of five vials of each of two levels.

Each vial contains 1.5 mL of urine.

SRM 3668_cert

SRM 3668_SDS

Application

NIST3668 Mercury, perchlorate, and iodide in frozen human urine standard reference material(SRM) is intended to use for validating analytical methods and measurements for the determination of toxic elements and anions in human urine.

Features and Benefits

  • Available with a certificate documenting NIST-certified mass concentration values of mercury, perchlorate, and Nitrate.
  • Reference values are expressed as mass concentration for iodine and thiocyanate.
  • The NIST certificate is provided with handling, storage,and use instructions.

Other Notes

Certified for the analytes listed below.
Mercury (Hg), Perchlorate (KClO4), Nitrate ( NO3-)

Reference/Informational value is provided for the following analytes.
Iodine (I), Thiocyanate (SCN ?), Creatinine (C4H7N3O)

See certificate for values and more details at nist.gov/SRM.

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

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--人源产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Global Trade Item Number

SKUGTIN
NIST366804061834185628