Natural
Minerals
( Click below for information
)
Natural
Minerals
Natural
Minerals (No Certificate of Analysis)
MAC only purchase reference samples from leading
suppliers to ensure consistent high quality;
the samples are fitted into blanks in our own
modern factory; diamond polished to a 0.25 micron
finish and carbon coated. Then every single
reference standard is tested with our own SEM/Analysis
Equipment
All the standards supplied come with a certificate
of analysis and a large number of the standards
are traceable to a national institution as a
standard reference material (SRM).
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