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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 DB-1DB-1DB-1DB-1OV-1
Column length (m) 30.30.30.30.25.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.320.320.320.320.2
Phase thickness (mum) 5.5.5.5.0.5
Temperature (C) 120.120.140.140.100.
I 1179.401179.431188.171188.261171.86
ReferenceHarangi, 2003Harangi, 2003Harangi, 2003Harangi, 2003Tarján, Bitter, et al., 2002
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-1OV-1OV-1OV-1OV-1
Column length (m) 25.25.25.25.25.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.20.20.20.20.2
Phase thickness (mum) 0.50.50.50.50.5
Temperature (C) 110.120.130.140.150.
I 1176.141179.821183.031185.851188.35
ReferenceTarján, Bitter, et al., 2002Tarján, Bitter, et al., 2002Tarján, Bitter, et al., 2002Tarján, Bitter, et al., 2002Tarján, Bitter, et al., 2002
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-1OV-1DB-1SE-30SE-30
Column length (m) 25.25.28. 40.
Carrier gas HeHeHe  
Substrate      
Column diameter (mm) 0.20.20.25 0.35
Phase thickness (mum) 0.50.50.25 0.35
Temperature (C) 80.90.150.120.100.
I 1160.861166.841179.1179.1179.3
ReferenceTarján, Bitter, et al., 2002Tarján, Bitter, et al., 2002Viswanathan, Maridass, et al., 2002Tudor and Moldovan, 1999Tudor, 1997
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryPackedPackedPackedPacked
Active phase PB-1OV-101OV-101OV-101OV-101
Column length (m) 42.2.2.2.2.
Carrier gas  ArArArAr
Substrate  W-AW-DMCSW-AW-DMCSW-AW-DMCSW-AW-DMCS
Column diameter (mm) 0.32    
Phase thickness (mum)      
Temperature (C) 130.140.150.160.170.
I 1189.1190.1195.1201.1206.
ReferenceEngewald, Knobloch, et al., 1991Szabolcs, Benecke, et al., 1985Szabolcs, Benecke, et al., 1985Szabolcs, Benecke, et al., 1985Szabolcs, Benecke, et al., 1985
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryPackedCapillary
Active phase SF-96SE-30SF-96
Column length (m) 152.6.145152.
Carrier gas  N2 
Substrate  Chromosorb W 
Column diameter (mm) 0.8 0.8
Phase thickness (mum)    
Temperature (C) 130.160.135.
I 1184.1205.1178.
ReferenceKepner, Ellison, et al., 1974Hedin, Thompson, et al., 1972Sakai, Maarse, et al., 1967
Comment 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.

Harangi, 2003
Harangi, J., Short communication. Retention index calculation without n-alkanes -- the virtual carbon number, J. Chromatogr. A, 2003, 993, 1-2, 187-195, https://doi.org/10.1016/S0021-9673(03)00320-0 . [all data]

Tarján, Bitter, et al., 2002
Tarján, G.; Bitter, I.; Strasser, B.; Szatmáry, M., Data for the gas-liquid chromatographic analysis of essential oils. Determination of the composition of the essential oil of marjoram, Chromatographia Sup., 2002, 56, 1, s155-s163, https://doi.org/10.1007/BF02494130 . [all data]

Viswanathan, Maridass, et al., 2002
Viswanathan, M.B.; Maridass, M.; Thangadurai, D.; Ramesh, N., Chemical constituents of the fruit essential oil of Diospyros malabarica (Desr.) Kostel (Ebenaceae), Acta Pharmaceutica, 2002, 52, 207-211. [all data]

Tudor and Moldovan, 1999
Tudor, E.; Moldovan, D., Temperature Dependence of the Retention Index for Perfumery Compounds on a Se-30 Glass Capillary Column. II. The Hyperbolic Equation, J. Chromatogr., 1999, 848, 1-2, 215-227, https://doi.org/10.1016/S0021-9673(99)00412-4 . [all data]

Tudor, 1997
Tudor, E., Temperature dependence of the retention index for perfumery compounds on a SE-30 glass capillary column. I. Linear equations, J. Chromatogr. A, 1997, 779, 1-2, 287-297, https://doi.org/10.1016/S0021-9673(97)00453-6 . [all data]

Engewald, Knobloch, et al., 1991
Engewald, W.; Knobloch, T.; Haufe, G.; Muller, M.; Pohris, V., A Novel Method for Terpene Pattern Determination of Essential Oils by Selectivity Tuning in GC, Fresenius' J. Anal. Chem., 1991, 341, 10, 641-643, https://doi.org/10.1007/BF00322279 . [all data]

Szabolcs, Benecke, et al., 1985
Szabolcs, N.; Benecke, R.; Thieme, H., Természetes eredetu növényi anyagok gázkromatográfiás retenciós tulajdonságai. I. A lavandula- és lavandinolaj fo kimponenseinek retenciós indexei, Acta Pharm. Hung., 1985, 55, 49-58. [all data]

Kepner, Ellison, et al., 1974
Kepner, R.E.; Ellison, B.O.; Breckenridge, M.; Connolly, G.; Madden, S.C.; Muller, C.J., Volatile terpenes in California Bay foliage. Changes in composition during maturation, J. Agric. Food Chem., 1974, 22, 5, 781-784, https://doi.org/10.1021/jf60195a027 . [all data]

Hedin, Thompson, et al., 1972
Hedin, P.A.; Thompson, A.C.; Gueldner, R.C., Application of a Sequential Reduction Regimen to Fractionation of Essential Oils, Anal. Chem., 1972, 44, 7, 1254-1257, https://doi.org/10.1021/ac60315a030 . [all data]

Sakai, Maarse, et al., 1967
Sakai, T.; Maarse, H.; Kepner, R.E.; Jennings, W.G.; Longhurst, W.M., Volatile components of Douglas fir needles, J. Agric. Food Chem., 1967, 15, 6, 1070-1072, https://doi.org/10.1021/jf60154a027 . [all data]


Notes

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