General description
This Standard Reference Material (SRM) is intended primarily for use in optical emission and X-ray spectrometric methods of analysis. A unit of SRM 1258-I consists of a wrought and annealed disk, 35 mm (1 3/8 in) diameter and 19 mm (3/4 in) thick. For more information, please refer to the SDS and COA.SRM 1258-I_cert SRM 1258-I _SDS
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
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