** Shares of Australia's XRF Scientific Ltd XRF.AX rise as
much as 10.2% to a record high of A$1.185
** Stock set to mark best day since Aug. 23, 2022, if
current gains hold
** Chemical and equipment manufacturer posts March-quarter
profit before tax of A$2.8 mln ($1.90 mln), compared with an
year-ago profit of A$2.2 mln
** Says revenue came in at A$13.5 mln, compared with A$9.4
mln a year ago
** Co expects June quarter to be positive for all divisions
** XRF up 24.3% this year, as of last close
($1 = 1.4741 Australian dollars)
(Reporting by Nausheen Thusoo in Bengaluru)
((Nausheen.Thusoo@thomsonreuters.com;))