Not official USP-NF text
POWDERED VALERIAN EXTRACT
PF
LGS#
Brand
Type of Test
Additional Information
0(0)
L1
ZORBAX SB-C18
Content of . . . . . . . .
Content of valerenic acid. The method was originally developed with the column Knauer (Germany). The Zorbax (Agilent) column is a suitable alternative. 4.6 mm x 25 cm.