Hyphenated vapour generation atomic absorption spectrometric techniques

Abstract

1. Aims and scope2. Modern flow techniques in VGAAS (FI-VGAAS and CF-VGAAS)3. On-line decompositions (FI-MWD-VGAAS, CF-MWD-VGAAS, FI-UV-VGAAS, etc.)4. On-line pre-reduction5. On-line preconcentration and separation (FI-VG-ETAAS, FI-ion-exchange-VGAAS, HG-CT-AAS, etc.)5.1 VG-ETAAS6. Hyphenated techniques for speciation analysis (VG-CT/GC-AAS, HPLC-VGAAS, HPLC-UV-VGAAS, HPLC-MWD-VGAAS, etc.)6.1 On-line speciation by non-chromatographic HGAAS techniques6.2 Coupling with GC6.3 Coupling with HPLC6.3.1 Scope, sensitivity and LODs6.3.2 Hardware complexity6.3.3 Mercury speciation6.3.4 Availability and validation7 Conclusion8 References