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National Sharing Platform for Reference Materials
Sponsor：National Institute of Metrology, China
GBW(E)080203
25ml

$0.00

Status Now selling
Delivery Normal
Expire Date 2026-07-31
Quantity:
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CodeGBW(E)080203
Description
Certificate
NMI Service Identifier
Measurement Service Sub-Category
Certified Value Certified Uncertainty Unit Memo
BOD5 104.3 9.7 Mass concentration (mg / L)
COD(Cr) 161.2 8.3 Mass concentration (mg / L)
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