LCMS Emitters

Stinger Emitters

The MicrOmics Etched Emitters are made from either 150µm or 365µm OD fused silica with either 10µm or 20µm ID and are available in a wide range of standard and custom lengths to fit most LCMS sources.  These OD of these emitter outlets are etched down to 15-30µm for reliable and robust electrospray at flows from 5-1000+ nl/min.  Unlike pulled tip emitters, the Etched Emitters have a constant ID to prevent clogging and ensure long term use.