DESCRIPTION
The Waters™ Performance Maintenance Kit for the ZQ, EMD1000 and Quattro Micro Mass Spectrometer 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: ESI Probe kit, sample cone, lapping film, inner API source kit, outer API Source Kit, oil mist filter element, powder-free gloves, source heater assembly, fused silica tube, 2L of ultragrade 19 oil and odour element. The old part number was 201000123 and has now been changed to 176002050. This particular part number also delivers a chemical kit which is required to complete the performance testing.