QuickWash (Add On)
KEY FEATURES
For the rinse aerosol generation, the QuickWash uses a pumped rinse liquid flow (1–2 mL/min using the ICP-MS peristaltic pump) and a high argon gas flow (2 L/min, teed from the Aridus II sweep gas supply). The tilted position of the spray chamber prevents liquid from reaching the Aridus II membrane desolvator. The on-board peristaltic pump will effectively and speedily remove any liquid in the chamber.
Wash times are preset in increments of 10 seconds up to 160 seconds, with a typical time range of 30 to 60 seconds. The QuickWash can be used manually or automatically when used with the ASX-112FR Autosampler. The QuickWash control box can be conveniently mounted on the left or right side of the Aridus II, depending on the host ICP-MS configuration.
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