Not official USP-NF text
POWDERED DECAFFEINATED GREEN TEA EXTRACT
PF
LGS#
Brand
Type of Test
Additional Information
33(4)
L1
ZORBAX SB-C18
Identification, Content of...., Limit of .....
Content of polyphenols, Limit of gallic acid. 4.6 mm x 25 cm, 5 µm.
33(4)
L60
Supelcosil LC-ABZ
Limit of . . . . . . . . .
Limit of caffeine. 4.6 mm x 25 cm, 5 µm.