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Results of a preliminary EcO 3R/4F LF cross-reactivity study showing the darkest capture dot for E. coli 8739 with minimal reactivity for Bacillus cereus, Enterococcus faecalis, Listeria monocytogenes, Salmonella enterica serovar Typhimurium and Staphylococcus aureus all at ~104 cfu per test. Digoxigenin control lines were used on each strip.
