* Test 2 at pH 5 was not done due to expected high efficacy obtained in Test 1.
*The mole ratios of PAA:H2O2 were adjusted at pH 10 to see if there were any added
or synergistic effects of H2O2. Hydroxyl radicals from the excess H
O
had no apparent
2
2
effect on the efficacy, and is unnecessary to do further study on this compound.
-Todd Shaver, B.S.
February 11, 2011
Study Director: Jon Howarth, Ph.D
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