| Not official USP-NF text | ||||
| NORETHINDRONE ACETATE AND ETHINYL ESTRADIOL TABLETS | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 21(2) | L1 | None Cited | Dissolution | guard column, 4-mm x 12.5-mm, 5-µm |
| 21(2) | L1 | Zorbax Reliance ODS | Dissolution | 6-mm x 40-mm, 3-µm |