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National Sharing Platform for Reference Materials
Sponsor：National Institute of Metrology, China

Multi-element Solution Certified Reference Material

Code Au   Mass fraction (10 -6 ) Hf   Mass fraction (10 -6 ) Hg   Mass fraction (10 -6 )
Value Relative Uncertainty(%) Value Relative Uncertainty(%) Value Relative Uncertainty(%)
GBW(E)082430 10.0 3 10.0 3 10.0 3
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