Marshall,
> We had E-Coli tested with 3.5 ppm CS by UT in 1999, and the results were a > 100% > kill. > >>>>>>>>>> I dont doubt this at all. Salmonella is easily killed outside the body also but not inside! Common spit will kill HIV in vitro but it doesnt do much inside the body! Apples against oranges I say!:-) Don Wells If you make a few ridiculous assumptions, you'll find everything I say or do totally justified,

