ALAMEDA, Calif., May 8, 2008 (PRIME NEWSWIRE) -- Proton Laboratories Inc., (OTCBB:PLBIE), a biotechnology company that develops practical uses for electrolyzed water, is pleased to announce that it has obtained positive testing results through application of its electrolyzed water on MRSA, ATCC 6538 (Methicillin Resistant Staphylacoccus aureus).