Biological Products/standards; Dairy Products/standards; Drug Contamination; Drug Residues/analysis; European Union/organization & administration; Food Contamination; Laboratories/organization & administration; Meat/standards; Pesticide Residues/analysis; Animals; Bacterial Toxins/analysis; Biological Products/analysis; Dairy Products/analysis; Drug Contamination/legislation & jurisprudence; Drug Contamination/prevention & control; Eggs; Evaluation Studies as Topic; Fishes; Food Analysis; Food Contamination/analysis; Food Contamination/legislation & jurisprudence; Food Contamination/prevention & control; France; Germany; International Cooperation; Italy; Laboratories/standards; Legislation, Drug; Legislation, Food; Meat/analysis; Mycotoxins/analysis; Netherlands; Quality Control; Safety