Determination of nitrated polynuclear aromatic hydrocarbons in particulate extracts by using capillary column gas chromatography with nitrogen selective detection

MC Paputa-Peck, RS Marano, D Schuetzle…

Index: Paputa Peck; Marano; Schuetzle; et al. Analytical Chemistry, 1983 , vol. 55, # 12 p. 1946 - 1954

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Citation Number: 236

Abstract

The hlghly complex matrix of a dlesel partlculate extract was analyzed for nltrated polynuclear aromatic hydrocarbons (nltro-PAH) by use of fused-slllca capillary column GC/thermlonic nltrogen-phosphorus (GC/NPD) analysis of HPLC fractions. These samples were found to contaln at least 100 nltro-PAH. PosHlve isomer IdentHicatIon for 17 nltro-PAH has been made utlllzing the GC retentlon tlmes of authentlc standards and low-and high- ...