Not official USP-NF text
TRIHEXYPHENIDYL HYDROCHLORIDE ORAL SOLUTION
PF LGS# Brand Type of Test Additional Information
16(4) L1 Pecosphere 3x8CR C18 Assay NULL
6(4) S1 None Cited Assay NULL
6(4) G1 None Cited Assay and Identification 3%
11(5) S1AB None Cited Identification NULL