Urban dust

Application
Urban dust standard reference material (SRM) is intended for use in evaluating analytical methods used to determine of polycyclic aromatic hydrocarbons (PAHs), nitro substituted PAHs (nitro PAHs), polychlorinated biphenyl (PCB) congeners, chlorinated pesticides, and inorganic constituents in atmospheric particulate material and similar matrices
Features and Benefits
Accompanied with certificate documenting NIST-certified and non-certified values for PAHs, nitro-PAHs, PCB congeners, chlorinated pesticides, and inorganic constituents.
Certified values are metrologically traceable to the International System of Units (SI) and SI-derived units of mass fraction.
The NIST certificate is provided with storage, use and maintenance instructions.
General description
Each unit of SRM 1649B consists of a bottle containing 2 g of particulate material.

SRM 1649B _SDS

SRM 1649B _CoA
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