The Waters™ Performance Maintenance Kit for the 2695 Separations Module contains all the Waters Quality Parts™ necessary to keep your instrument operating at peak performance on an annual basis. The Waters™ Performance Maintenance Kit includes the following parts: one diffuser assembly, one filter insert assembly, four stainless steel solvent filters, four face seals, 2 fluoroloy seals, one 250µL syringe, one compression screw, one sealwash injector tube, one needlewash frit, five sealwash tubes, two seals, one spacer, two plungers, one teflon washer, two plunger seal wash, one needle wash filter, one filter retainer, thin walled teflon tubing, two check valve cartridge assemblies, powder-free gloves, one injector needle and one injector needle ferrule.