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Pyrazine, trimethyl-


Kovats' RI, non-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 CapillaryCapillaryCapillaryCapillaryCapillary
Active phase SE-30SE-30OV-101OV-101Apiezon LH + KF
Column length (m) 25.25.50.50.30.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.320.320.250.250.25
Phase thickness (mum) 1.1.  0.063
Temperature (C) 110.80.110.80.100.
I 1016.1012.1016.1012.1001.
ReferenceSamusenko and Golovnya, 1988Samusenko and Golovnya, 1988Golovnya, Samusenko, et al., 1987Golovnya, Samusenko, et al., 1987Samusenko, Svetlova, et al., 1986
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Apiezon LH + KFApiezon LH + KFApiezon LH + KFApiezon LH + KFApiezon LH + KF
Column length (m) 30.30.30.30.30.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (mum) 0.0630.0630.0630.0630.063
Temperature (C) 100.100.100.100.100.
I 1002.1002.1003.1004.1004.
ReferenceSamusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Apiezon LH + KFApiezon L + KFApiezon L + KFApiezon L + KFApiezon L + KF
Column length (m) 30.30.30.30.30.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (mum) 0.0630.0630.0630.0630.063
Temperature (C) 100.100.100.100.100.
I 1004.1001.1002.1002.1003.
ReferenceSamusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Apiezon L + KFApiezon L + KFApiezon L + KFApiezon L + KFApiezon L + KF
Column length (m) 30.30.30.30.30.
Carrier gas HeHeHe  
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (mum) 0.0630.0630.0630.060.06
Temperature (C) 100.100.100.100.100.
I 1003.1003.1004.1002.1002.
ReferenceSamusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Samusenko, Svetlova, et al., 1986Svetlova, Samusenko, et al., 1986Svetlova, Samusenko, et al., 1986
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillary
Active phase Apiezon L + KFApiezon L + KFApiezon L + KFApiezon L + KF
Column length (m) 30.30.30.30.
Carrier gas     
Substrate     
Column diameter (mm) 0.250.250.250.25
Phase thickness (mum) 0.060.060.060.06
Temperature (C) 100.100.100.100.
I 1003.1004.1004.1004.
ReferenceSvetlova, Samusenko, et al., 1986Svetlova, Samusenko, et al., 1986Svetlova, Samusenko, et al., 1986Svetlova, Samusenko, et al., 1986
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

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

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

Samusenko and Golovnya, 1988
Samusenko, A.L.; Golovnya, R.V., Prediction of the retention indices of methyl pyridines and pyrazines in capillary gas chromatography based on the non-linear additivity of the sorption energy, Chromatographia, 1988, 25, 6, 531-535, https://doi.org/10.1007/BF02324828 . [all data]

Golovnya, Samusenko, et al., 1987
Golovnya, R.V.; Samusenko, A.L.; Dmitriev, L.B., Behavior of methyl-substituted pyrazines and use of the principle of nonadditive change in the sorption energy for prediction of the retention indices in capillary gas chromatography, Zh. Anal. Khim., 1987, 42, 4, 558-563. [all data]

Samusenko, Svetlova, et al., 1986
Samusenko, A.L.; Svetlova, N.I.; Golovnya, R.V., Reproducible and durable glass capillary columns with hydrogenated apiezon-l and OV-101 for the analysis of polar substances, Zh. Anal. Khim., 1986, 61, 1, 127-133. [all data]

Svetlova, Samusenko, et al., 1986
Svetlova, N.I.; Samusenko, A.L.; Golovnya, R.V., Advantage of the universal equation over the linear equation for the calculation of retention parameters of homologous series in capillary chromatography, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 12, 737-740, https://doi.org/10.1002/jhrc.1240091205 . [all data]


Notes

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