Improved Detection for Axial-Viewing Inductively Coupled Plasma- Atomic Emission Spectrometry (ICP-AES) with the CETAC Marin-5 Enhanced Nebulizer System

This application note describes lowering the detection limits for difficult elements such as As, Pb, Sb, Se, and Tl, which often require signal enhancement. The method uses a coupling of a contemporary axial-viewing ICP-AES instrument with the CETAC Marin-5 Enhanced Nebulizer System.