Pyridine, 3,5-dimethyl-

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Van Den Dool and Kratz RI, non-polar column, temperature ramp

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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 DB-PetroOV-1OV-101OV-101OV-101
Column length (m) 50. 50.50.50.
Carrier gas   HeHeHe
Substrate      
Column diameter (mm) 0.2 0.250.250.25
Phase thickness (μm) 0.5    
Tstart (C) 50.35.100.70.80.
Tend (C) 220.300.   
Heat rate (K/min) 2.8.2.8.4.
Initial hold (min)      
Final hold (min)      
I 957.7947.4963.964.963.
ReferenceLu, Zhao, et al., 2004Gautzsch and Zinn, 1996Golovnya, Samusenko, et al., 1988Golovnya, Samusenko, et al., 1988Golovnya, Samusenko, et al., 1988
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase DB-5DB-5
Column length (m) 30.30.
Carrier gas HeHe
Substrate   
Column diameter (mm) 0.320.26
Phase thickness (μm)  0.25
Tstart (C) 60.50.
Tend (C) 280.300.
Heat rate (K/min) 10.6.
Initial hold (min) 10.4.
Final hold (min) 3.20.
I 980.970.
ReferencePremecz and Ford, 1987Rostad and Pereira, 1986
Comment MSDC-RI MSDC-RI

References

Go To: Top, Van Den Dool and Kratz RI, non-polar column, temperature ramp, Notes

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

Lu, Zhao, et al., 2004
Lu, X.; Zhao, M.; Kong, H.; Cai, J.; Wu, J.; Wu, M.; Hua, R.; Liu, J.; Xu, G., Characterization of cigarette smoke condensates by comprehensive two-dimensional gas chromatography/time-of-flight mass spectrometry (GC x GC/TOFMS) Part 2: Basic fraction, J. Sep. Sci., 2004, 27, 1-2, 101-109, https://doi.org/10.1002/jssc.200301659 . [all data]

Gautzsch and Zinn, 1996
Gautzsch, R.; Zinn, P., Use of incremental models to estimate the retention indexes of aromatic compounds, Chromatographia, 1996, 43, 3/4, 163-176, https://doi.org/10.1007/BF02292946 . [all data]

Golovnya, Samusenko, et al., 1988
Golovnya, R.V.; Samusenko, A.L.; Lyapin, V.A., Prediction of linear temperature programmed retention indices of methylpyridines in capillary gas chromatography, Zh. Anal. Khim., 1988, 63, 2, 311-317. [all data]

Premecz and Ford, 1987
Premecz, J.E.; Ford, M.E., Gas chromatographic separation of substituted pyridines, J. Chromatogr., 1987, 388, 23-35, https://doi.org/10.1016/S0021-9673(01)94463-2 . [all data]

Rostad and Pereira, 1986
Rostad, C.E.; Pereira, W.E., Kovats and Lee retention indices determined by gas chromatography/mass spectrometry for organic compounds of environmental interest, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 6, 328-334, https://doi.org/10.1002/jhrc.1240090603 . [all data]


Notes

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