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Toxic elements in frozen human urine

SIAL/NIST2668 - NIST® SRM® 2668

Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-NIST2668 10 vials
 $1920.00
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application(s) clinical testing
format matrix material
grade certified reference material
manufacturer/tradename NIST®
packaging pkg of Set (10) (5 ea conc)
Quality Level 100 
Application: The SRM is intended to validate the analytical methods and measurements in human urine for the toxic elements determination.
Features and Benefits: • Available with the certificate documenting NIST-certified mass concentration values for 6 elements in level I and 14 elements in level II of SRM 2668 and expressed as microgram per liter.
• Reference mass concentration values for 17 elements in level I and 9 elements in level II are provided.
• Information values for mass concentration of creatinine is provided.
• The NIST certificate is provided with expiration certificate, use, storage, safety, and maintenance instructions.
General description: One unit of SRM 2668 contains two levels, with five vials per level, and each vial consists of ~1.5 mL of urine.

SRM 2668_cert 

SRM 2668_SDS 
Legal Information: NIST is a registered trademark of National Institute of Standards and Technology
Legal Information: SRM is a registered trademark of National Institute of Standards and Technology
Other Notes: Certified for the analytes listed below.
Antimony (Sb), Arsenic (As), Barium (Ba), Beryllium (Be), Cadmium (Cd), Cesium (Cs), Chromium (Cr), Cobalt (Co), Copper (Cu), Lead (Pb), Manganese (Mn), Molybdenum (Mo), Nickel (Ni), Vanadium (V)

Reference/Informational value is provided for the following analytes.
Antimony (Sb), Barium (Ba), Beryllium (Be), Chromium (Cr), Copper (Cu), Manganese (Mn), Molybdenum (Mo), Nickel (Ni), Platinum (Pt), Thallium (Tl), Tin (Sn), Tungsten (W), Uranium (U), Chlorine (Cl), Fluoride (F?), Potassium (K), Sodium (Na), Creatinine (C4H7N3O)

See certificate for values and more details at nist.gov/SRM.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
UNSPSC 41116107

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800-334-7725
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