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Kovats' RI, polar column, isothermal

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Column type CapillaryCapillaryPackedPackedPacked
Active phase Carbowax 20MSupelcowax-10SP-1000SP-1000SP-1000
Column length (m)
Carrier gas HeN2HeHeHe
Substrate   Chromosorb W DMCSChromosorb W DMCSChromosorb W DMCS
Column diameter (mm) 0.320.75   
Phase thickness (mum) 0.54    
Temperature (C)
I 1044.1038.1050.231059.961036.20
ReferenceVillalobos, 1995Castello, Vezzani, et al., 1991Castello and Gerbino, 1988Castello and Gerbino, 1988Castello and Gerbino, 1988
Column type Packed
Active phase Carbowax 20M
Column length (m) 2.
Carrier gas N2
Substrate Kieselgur (60-100 mesh)
Column diameter (mm)  
Phase thickness (mum)  
Temperature (C) 75.
I 1030.
ReferenceGoebel, 1982
Comment MSDC-RI


Go To: Top, Kovats' RI, polar column, isothermal, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Villalobos, 1995
Villalobos, R., A window diagram for key component analysis in on-line gas chromatography, J. Hi. Res. Chromatogr., 1995, 18, 6, 343-347, https://doi.org/10.1002/jhrc.1240180604 . [all data]

Castello, Vezzani, et al., 1991
Castello, G.; Vezzani, S.; Gerbino, T., Gas chromatographic separation and automatic identification of complex mixtures of organic solvents in indrustrial wates, J. Chromatogr., 1991, 585, 2, 273-280, https://doi.org/10.1016/0021-9673(91)85088-W . [all data]

Castello and Gerbino, 1988
Castello, G.; Gerbino, T.C., Effect of Temperature on the Gas Chromatographic Separation of Halogenated Compounds on Polar and Non-Polar Stationary Phases, J. Chromatogr., 1988, 437, 33-45, https://doi.org/10.1016/S0021-9673(00)90369-8 . [all data]

Goebel, 1982
Goebel, K.-J., Gaschromatographische Identifizierung Niedrig Siedender Substanzen Mittels Retentionsindices und Rechnerhilfe, J. Chromatogr., 1982, 235, 1, 119-127, https://doi.org/10.1016/S0021-9673(00)95793-5 . [all data]


Go To: Top, Kovats' RI, polar column, isothermal, References