Lamp, ACQUITY Arc/UPLC PDA Performance Maintenance Back Catalog number: CTS-21280 Availability: In the manufacturer's stock Price on request - + Recommended CTS-11434 Sapphire Plunger Price on request CTS-21586 1100 Series Essential Pack, G1310A/G1311A Pump Price on request 11-3834 Pump Seal, PE Price on request