VDI 2267 Sheet 1

Determination of suspended matters in ambient air - Measurement of As, Be, Cd, Co, Cr, Cu, Mn, Ni, Pb, Sb, Tl, Zn by atomic absorption spectrometry (AAS) after sampling on filters and digestion in an oxidizing acid mixture Verband Deutscher Ingenieure / Association of German Engineers / 01-Apr-1999 / 24 pages