2010 Intercomparisons technical characteristics
4. URANIUM IN URINE :

D. CAVADORE (CEA - Marcoule)

3 samples: A, B and C (approximately 500 ml) but the exact volume is given:
· Sample A: concentration < 50 µg.L-1 and < 1.25 E+00 Bq.L-1
· Sample B: activity < 2.00 E-01Bq .L-1
· "Blank" sample

EXPRESSION OF RESULTS
µg.sample-1 (mass)
Bq.sample-1 (activity)


 
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