Aerosol Samplings
Aerosol Samplings
- Aerosol collection sampler low volume:
two instruments with sampling head at PM1, PM2.5 or PM10
The aerosol filters analyze for:
- Ions by ion chromatography (Cl-, NO3-, SO4-2, C2O4-2, Na+, NH4+, K+, Mg2+, Ca2+)
- Metals by ICP-OES or ICP-MS (Pb, Ni, As, Cd, Hg, Al, Co, Cr, Cu, Fe, Mg, Sb, V, Zn)
- Elemental Carbon and Organic Carbon (EC, OC) by sunset analyzer
- Soluble Particulate Carbon and Particulate Organic Nitrogen (TOC – TON)
- Iron, phosphorus (techniques using UV spectrophotometer)