| Not official USP-NF text | ||||
| LEVALBUTEROL INHALATION SOLUTION | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 33(1) | L1 | AQUA C18 | Assay and Related Compounds | 4.6 mm x 15 cm, 5 µm, manufacturer Phenomenex. Alternative column: Metasil AQ C18, same dimensions, manufacturer Varian. |
| 33(1) | L63 | Astec Chirobiotic T | Enantiomeric purity | 4.6 mm x 25 cm, 5 µm. |