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National Sharing Platform for Reference Materials
Sponsor：National Institute of Metrology, China
GBW04442 Enriched Isotope 207Pb Spike Solution
5mL

$0.00

Status Now selling
Delivery Normal
Expire Date 2027-01-30
Quantity:
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CodeGBW04442
DescriptionEnriched Isotope 207Pb Spike Solution
Certificatehttps://www.ncrm.org.cn/English/CRM/pdf/GBW04442_20160301_094328425_1258080.pdf
NMI Service IdentifierIS-49
Measurement Service Sub-CategoryInorganic solution
Certified Value Certified Uncertainty Unit Memo
204Pb/207Pb 0.0010554 0.0000063 Isotopic abundance ratios
206Pb/207Pb 0.015749 0.000066 Isotopic abundance ratios
208Pb/207Pb 0.18194 0.00023 Isotopic abundance ratios
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