I know that in the past some of the isogeochemists have been able to
provide information on a variety of analytical techniques- I thought I'd
try this one out. I have recently been asked if I could do some isotopic
analyses (for reasons unknown to me)of Bromate in solid material-
specifically potassium bromate- can anyone suggest an analytical method
by which I might first measure the Bromate concentration (as BrO3rather
than just Br) from a bulk solid material.  Before agreeing to do any
further work I want to make sure that there is enough bromate in the
samples!
Any comments appreciated,

Devon Rowe