| Not official USP-NF text | ||||
| PHENYLPROPANOLAMINE BITARTRATE | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 20(1) | L1 | Spherisorb ODS | Limit of . . . . . . . . . | amphetamine hydrochloride and phenylpropanediol; 5-µm |
| 20(3) | L1 | Spherisorb ODS2 | Limit of . . . . . . . . . | amphetamine hydrochloride and phenylpropanediol; 5-µm |
| 20(3) | G25 | None Cited | Organic volat. impurities | See Method II  467 |