Not official USP-NF text
ATORVASTATIN CALCIUM
PF LGS# Brand Type of Test Additional Information
35(1) L7 ZORBAX RX-C8 Assay and Organic Impurities 4.6 mm x 25 cm, 5 µm.
35(1) L51 Chiralpak AD Enantiomeric purity 4.6 mm x 25 cm.