Not official USP-NF text
POWDERED CHINESE SALVIA
PF LGS# Brand Type of Test Additional Information
37(3) L1 ZORBAX SB-C18 Content of . . . . . . . . Content of salvianolic acid B. 4.6 mm x 25 cm, 5 µm.
37(3) L1 ZORBAX Extend C18 Content of . . . . . . . . Content of tanshinones. 4.6 mm x 25 cm, 5 µm.