 
                | Component | ACQUITY UPLC BSM, ACQUITY UPLC QSM, ACQUITY UPLC H-Class QSM | 
| Engineering Code | 289004501 | 
| UNSPSC | 41115854 | 
| Brand | ACQUITY, ACQUITY Arc, ACQUITY Premier, ACQUITY UPLC | 
| Units per Package | 1 pk | 
| Type | Valve - Check | 
| System Type | UPLC | 
| Instrument | ACQUITY Arc Premier System, ACQUITY UPLC H-Class System, ACQUITY UPLC M-Class System, ACQUITY Premier | 
| Replacement Schedule | As Required |