Because the content of the paper must be scientific and effective, and the batch number of experimental reagents involves the embodiment of pharmaceutical scientific research results, it must be written. At the same time, we must follow the writing format of the paper, and we must be rigorous in structure and clear in level.

When writing a medical paper, if the reagent is a conventional reagent, the name, manufacturer, specification and batch number can be stated. If it is a new reagent, write the molecular formula and structural formula. If preparation is needed, the formula and preparation method should be explained.