Gas chromatographic retention indices of biologically and environmentally important organic compounds on capillary columns with low-polar stationary phases.
This work presents linear temperature programmed retention indices on the columns with stationary phases of 5% phenylpolydimethyl silicone of 389 organic compounds, including extractive substances of plant tissues and environmentally important compounds. Certain factors which influence the values and reproducibility of retention indices during gas chromatographic analysis of multicomponent mixtures are discussed.
Isidorov
Valery A
VA
Institute of Chemistry, Białystok University, ul. Hurtowa 1, 15-399 Białystok, Poland. isidorov@uwb.edu.pl
Szczepaniak
Lech
L
D001688:Biological Products / Q000032:analysis*; D002849:Chromatography, Gas / Q000295:instrumentation* / Q000379:methods*; D004785:Environmental Pollutants / Q000032:analysis*; D005419:Flavonoids / Q000032:analysis; D009930:Organic Chemicals / Q000032:analysis*; D015203:Reproducibility of Results; D012828:Silicones / Q000737:chemistry; D013696:Temperature
D001688:Biological Products; D004785:Environmental Pollutants; D005419:Flavonoids; D009930:Organic Chemicals; D012828:Silicones