| Not official USP-NF text | ||||
| DOXYLAMINE SUCCINATE | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 16(5) | G27 | None Cited | Organic volat. impurities | See Method I  467 |
| 7(4) | S1A | Chromosorb W-AW-DMCS | Volatile related compounds | 60--80 mesh; brand cited in Reagents section; 5% G16 and 5% G12 liquid phase |