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certified reference material
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pkg of disk
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NIST®
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General description
Each unit of SRM 1107 consists of a solitary disk measuring around 3.2 cm in diameter and 1.9 cm in thickness. For more information, please refer to the COA and SDS.
SRM 1107_cert
SRM 1107_SDS
SRM 1107_cert
SRM 1107_SDS
Application
Standard reference material 1107 is intended for validating chemical and instrumental methods for elemental analysis of brass alloys.
Features and Benefits
- Available with NIST-certified values as well as reference mass fraction and Coverage Factor (k) values of elements in Naval brass estimated using a Gaussian random effects model [3–5] and the DerSimonian-Laird procedure.
- The certified values are metrologically traceable to the SI unit of mass, expressed as a percent.
- Information values for elements are provided and expressed as mass fractions.
- Expiration details and instructions for use, storage, and handling are provided on the NIST certificate.
Other Notes
Certified for the analytes listed below.
Copper (Cu), Iron (Fe), Lead (Pb), Nickel (Ni), Tin (Sn), Zinc (Zn)
Reference/Informational value is provided for the following analytes. Aluminium (Al), Manganese (Mn), Phosphorus (P)
See certificate for values and more details at nist.gov/SRM.
Copper (Cu), Iron (Fe), Lead (Pb), Nickel (Ni), Tin (Sn), Zinc (Zn)
Reference/Informational value is provided for the following analytes. Aluminium (Al), Manganese (Mn), Phosphorus (P)
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
related product
Product No.
Description
Pricing
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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