National Sharing Platform for Reference Materials
Sponsor:National Institute of Metrology, China
GBW04602 Samarium Isotopic Reference Material in Nitric Acid Solution
2ml

$0.00

Status Now selling
Delivery Normal
Expire Date 2028-10-30
Quantity:
- +

CodeGBW04602
DescriptionSamarium Isotopic Reference Material in Nitric Acid Solution
Certificate
NMI Service Identifier
Measurement Service Sub-Category
Certified Value Certified Uncertainty Unit Memo
144Sm/149Sm 0.106121 0.000032 isotopic abundance ratio
147Sm/149Sm 0.99360 0.00023 isotopic abundance ratio
148Sm/149Sm 0.38915 0.00009 isotopic abundance ratio
150Sm/149Sm 0.25786 0.00006 isotopic abundance ratio
152Sm/149Sm 9.9674 0.0030 isotopic abundance ratio
154Sm/149Sm 0.78724 0.00018 isotopic abundance ratio
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