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National Sharing Platform for Reference Materials
Sponsor：National Institute of Metrology, China
GBW10149 Purity of 2,3,5,6-Tetramethylpyrazine
0.2g

$0.00

Status Now selling
Delivery Normal
Expire Date 2026-11-29
Quantity:
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CodeGBW10149
DescriptionPurity of 2,3,5,6-Tetramethylpyrazine
Certificatehttps://www.ncrm.org.cn/Repository/08086998-e597-4e5d-affe-dae5b1625769.pdf
NMI Service Identifier
Measurement Service Sub-Category
Certified Value Relative Uncertainty(%) Unit Memo
2,3,5,6-Tetramethylpyrazine 99.9 0.1 Mass fraction(×10-2)
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