Business enterprises should add in vitro diagnostic reagents.

At present, the qualification of in vitro diagnostic reagents is managed according to the classification of in vitro diagnostic reagents. I * * * is divided into class I, class II and class III. If your qualification is upgraded from Class I to Class II, you need to meet the business requirements of Class II in vitro diagnostic reagents, which have stricter requirements for your business office area and warehouse. If you agree to add items to three categories, there will be stricter requirements. As for the detailed requirements, I suggest you collect them on the website of the Food and Drug Administration. Where is it?