| Not official USP-NF text | ||||
| GEMFIBROZIL | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 9(2) | L1 | MicroBondapak C18 | Assay | NULL |
| 9(2) | L1 | ZORBAX ODS | Chromatographic purity | Reprinted 10(6), 13(5) |
| 16(3) | G27 | None Cited | Organic volat. impurities | See Method I  467 |
| 17(5) | G43 | None Cited | Organic volat. impurities | See Method V 467 |
| 27(4) | L1 | Eurosphere 100 | Related compounds | 4-mm x 25-cm, 5 µm, manuf. Saulentechnik. |