Table 1 Sources of different Salvia miltiorrhiza.

From: Mechanism modeling and application of Salvia miltiorrhiza percolation process

Batch of Salvia miltiorrhiza

Manufacturer

Place of origin

D1

Bozhou Yonggang Medicinal Pieces Factory Co., Ltd.

Shanxi

D2

Hebei Kangan Biological Technology Co., Ltd.

Shandong

D3

Tonghua Tongfu Ginseng Products Co., Ltd.

Sichuan

D4

Bozhou Yonggang Medicinal Pieces Factory Co., Ltd.

Shanxi

D5

Anhui Hong Entang Biotechnology Co., Ltd.

Yunnan