Waters 50µL Zirconia Mixer (Standard)，货号700002911 产品说明： ACQUITY BSM 50µL Zirconia Mixer, standard.

Waters Compression Screw, Short, 1/4in, Gold-plated, 10/pk，货号700002634 产品说明： There are 10 Gold-plated compression screws in one package.

Waters Plunger, .0787 Dia X 1.415，货号700002600 产品说明： Replacement Plunger Assembly. Plunger assembly is utilised on ACQUITY and NanoACQUITY Solvent Managers

Waters Pump Head Plunger Seal，货号700002599 产品说明： Replacement High Pressure Plunger Seal. Found in Pump Heads on ACQUITY Quaternary Solvent Managers and ACQUITY UPLC Binary and Isocratic and NanoACQUIT

Waters Seal Wash Housing Seal，货号700002598 产品说明： Replacement Seal Wash Housing Seal. Found in Pump Head assemblies on ACQUITY Solvent Managers, H-Class Quaternary Solvent Managers and NanoACQUITY Sol

Waters 15Kpsi Pump Head，货号700002595 产品说明： Replacement Stainless Steel Pump Head. Used on ACQUITY Binary, Isocratic and Quaternary Solvent Managers. Also used on NanoACQUITY Solvent Managers.