Not official USP-NF text
ACETAMINOPHEN, CHLORPHENIRAMINE, AND DEXTROMETHORPHAN TABLETS
PF LGS# Brand Type of Test Additional Information
32(5) L7 ZORBAX SB C8 Assay and Dissolution For Acetaminophen. 4.6 mm x 15 cm, 5 µm.
32(5) L11 ZORBAX SB Phenyl Assay and Dissolution For Chloropheniramine and Dextromethorphan. 4.6 mm x 25.0 cm, 5 µm.