Re: Ba contam in gut biopsy samples
Thanks Greg,
so, the criteria you are proposing is few hundred counts (fine) vs thousand counts in 138Ba to eliminate the sample out or just eliminate events that 138Ba > 1000? and work with low Ba+ events?
let me ask you how you evaluate/quantify spillover on M+1 and M+16. if sample is already contaminated, I won't have any control to compare in 139/153/154
without Ba. Thanks in advance
so, the criteria you are proposing is few hundred counts (fine) vs thousand counts in 138Ba to eliminate the sample out or just eliminate events that 138Ba > 1000? and work with low Ba+ events?
let me ask you how you evaluate/quantify spillover on M+1 and M+16. if sample is already contaminated, I won't have any control to compare in 139/153/154
without Ba. Thanks in advance