1. In 2000-02, A local farm suffered cross contamination from nearby GM trials. 2. Organic materials must be clearly labeled to avoid accidental cross contamination . 3. So avoid cross contamination by bringing separate utensils to use while cooking and serving meat. 4. -- Store food containing eggs, poultry, meat or dairy products separately to avoid cross contamination . 5. The goal was to minimize the cross contamination of invasive marine species into virgin waters. 6. Cross contamination and unauthorized release of data from within a computer system becomes the problem.7. Given these factors, Perkins said, it is unlikely that Nguyen was infected through cross contamination . 8. "We can't rule out the possibility of cross contamination ," 9. Cross contamination in the home is also a consideration for those who suffer gluten-related disorders.10. (Inhalation anthrax ) would be highly unlikely to impossible to occur just by cross contamination .