Akio Makishima et al. (2008) Precise measurement of 228Ra/226Ra for 226Ra determination employing total integration and simultaneous 228Th correction by multicollector ICP-MS using multiple ion counters, Journal of Analytical and Atomic Spectrometry, 23, 1102-1107, doi:10.1039/b807431c. < 20100403102546030.admin > pub
226Ra concentrations for JB-2 and JB-3 by MC-ICP-MS < 20200131112936-695996 > pub
measured unit JB-2 JB-3 powder
[226Ra] a fg/g 81 (2) 205 (5)
(a) determined by MC-ICPMS on MC-ICP-MS Finnigan, Neptune
name physical-form quantity unit global-id
JB-2 pub powder 20130416090250-887738
JB-3 powder pub aliquot 1.56 g 20170620122529-773001

The table is created from analysis shown below. The rowname 226Ra (Max et al., 2008) filters out analysis. Upper analysis has priority.To list more analysis, add a stone in stone sub-tab.

  • name
JB-2 JB-3 powder