Where do you live?
In California: http://ucanr.edu/sites/poultry/Egg_Contaminant_Testing/
In other states: Contact your local extension office and ask about having eggs tested. Contact a University who has an animal/poultry program.
In California: http://ucanr.edu/sites/poultry/Egg_Contaminant_Testing/
In other states: Contact your local extension office and ask about having eggs tested. Contact a University who has an animal/poultry program.