NIST3600

Absolute Intensity Calibration Standard for Small Angle X-ray Scattering

NIST^® SRM^® 3600

• UNSPSC-Code: 41116107
• NACRES: NA.24

Eigenschaften

• Qualität: certified reference material
• Form: solid
• Hersteller/Markenname: NIST^®
• Methode(n): diffraction/scattering: suitable
• Anwendung(en): general analytical

Beschreibung

Allgemeine Beschreibung

Each unit of SRM 3600 contains a single glassy carbon coupon specimen measuring approximately 10 mm x 10 mm x 1 mm in dimension. For more information, please refer to the SDS and COA.
SRM 3600_cert
SRM 3600_SDS

Anwendung

This Standard Reference Material (SRM) is intended for the scattering intensity calibration of small-angle X-ray scattering (SAXS) instruments. SAXS measurements characterize the microstructure and nanostructure of heterogeneous material systems: specifically, the size distributions of microscale and nanoscale features and, with scattering intensity calibration, their volume fractions or number concentrations, and their surface areas.

Leistungsmerkmale und Vorteile

• NIST certified values for absolute X-ray scattering intensity, are expressed as the X-ray differential scattering cross-section, dΣ/dΩ, per unit sample volume of glassy carbon, with respect to the magnitude of the scattering vector, Q .
• Expiration details, instructions for use, storage, and handling are provided on the NIST certificate.

Sonstige Hinweise

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.

Rechtliche Hinweise

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: nwg
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable