NIST3668

Mercury, perchlorate, and iodide in frozen human urine

NIST^® SRM^® 3668

• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• Quality Level: 100
• form: liquid
• packaging: pkg of Set (10) (5 ea conc)
• manufacturer/tradename: NIST^®
• application(s): clinical testing

Description

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 ( NO^3-)

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

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable