Microbiological media, diluents, rinses and test items must be labeled in such a manner that the full details of preparation and, where applicable, sterilization or depyrogenation are traceable.

微生检验用培养基、稀释剂、洗涤剂及实验须示容：详细的制备和在哪里使用，灭菌或除热源应可追踪。