National Sharing Platform for Reference Materials
Sponsor:National Institute of Metrology, China
GBW04611 Samarium Isotopic Reference Material in Nitric Acid Solution
2ml

$0.00

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

CodeGBW04611
DescriptionSamarium Isotopic Reference Material in Nitric Acid Solution
Certificate
NMI Service Identifier
Measurement Service Sub-Category
Certified Value Certified Uncertainty Unit Memo
144Sm/149Sm 0.22767 0.00006 isotopic abundance ratio
147Sm/149Sm 1.09193 0.00025 isotopic abundance ratio
148Sm/149Sm 0.81551 0.00019 isotopic abundance ratio
150Sm/149Sm 0.53293 0.00013 isotopic abundance ratio
152Sm/149Sm 1.9296 0.0005 isotopic abundance ratio
154Sm/149Sm 1.64459 0.00039 isotopic abundance ratio
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