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  4. Standard "GB/T 13072-1991"
WITHDRAWN GB/T 13072-1991 15.7.1991 preview

GB/T 13072-1991

Method for measuring the activity ratios of 226Ra to 228Ra in geological water samples

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STANDARD published on 15.7.1991


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Price498.80 USD excl. VAT
498.80 USD

The information about the standard:

Designation standards: GB/T 13072-1991
Note: WITHDRAWN
Publication date standards: 15.7.1991
SKU: NS-862561
Country: Chinese technical standard
Category: Technical standards GB

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