| Not official USP-NF text | ||||
| PYRILAMINE MALEATE | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 16(3) | G27 | None Cited | Organic volat. impurities | See Method I  467 |
| 23(4) | L11 | Supelcosil LC-DP | Related compounds | Related Compounds Test 2, 4-mm x 30-cm, cat nµ 59167, manuf. Supelco. |