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Benzene, 1-ethyl-2-methyl-

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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 CP-Sil 8CB-MSPetrocol DHDB-5DB-5DB-5
Column length (m) 60.50.30.30.30.
Carrier gas  HeHeHeHe
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (mum) 0.250.50.250.250.25
Tstart (C) 40.35.40.40.40.
Tend (C) 280.200.310.310.310.
Heat rate (K/min) 4.3.2.4.6.
Initial hold (min) 2.10.   
Final hold (min) 5.10.   
I 971.969.8973.3977.2979.7
ReferenceHierro, de la Hoz, et al., 2004Censullo, Jones, et al., 2003Song, Lai, et al., 2003Song, Lai, et al., 2003Song, Lai, et al., 2003
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5CP Sil 8 CBSE-54PONAPONA
Column length (m) 30.25.50.50.50.
Carrier gas He He  
Substrate      
Column diameter (mm) 0.250.20.320.20.2
Phase thickness (mum) 1.0.251.0.50.5
Tstart (C) 50.40.40.35.35.
Tend (C) 200.200.220.220.220.
Heat rate (K/min) 2.52.10.1.1.
Initial hold (min)  8.2.0.50.5
Final hold (min)   5.8.8.
I 987.9964.974.5959.9966.4
ReferenceXu, van Stee, et al., 2003Yassaa, Meklati, et al., 1999Kivi-Etelätalo, Kostiainen, et al., 1997Martos, Saraullo, et al., 1997Martos, Saraullo, et al., 1997
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-1DB-5DB-5DB-5DB-5
Column length (m)  30.30.30.30.
Carrier gas  H2HeHeHe
Substrate      
Column diameter (mm)  0.320.250.250.25
Phase thickness (mum)  1.0.250.250.25
Tstart (C) 35.40.40.40.40.
Tend (C) 300.220.310.310.310.
Heat rate (K/min) 8.3.2.4.6.
Initial hold (min)      
Final hold (min)      
I 964.4994.973.3977.2979.7
ReferenceGautzsch and Zinn, 1996Moio L., Rillo L., et al., 1996Lai and Song, 1995Lai and Song, 1995Lai and Song, 1995
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Petrocol DHPetrocol DHPetrocol DHDB-5Ultra-1
Column length (m) 100.100.100.15.50.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.250.250.250.530.22
Phase thickness (mum) 0.50.50.51.50.33
Tstart (C) 30.30.30.40.0.
Tend (C) 220.220.220.90.240.
Heat rate (K/min) 1.1.1.4.2.
Initial hold (min)      
Final hold (min)      
I 963.29963.66964.974.963.68
ReferenceWhite, Douglas, et al., 1992White, Douglas, et al., 1992White, Hackett, et al., 1992Morinaga, Hara, et al., 1990Steward and Pitzer, 1988
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Capillary
Active phase OV-101
Column length (m) 108.
Carrier gas  
Substrate  
Column diameter (mm) 0.25
Phase thickness (mum) 0.2
Tstart (C) 35.
Tend (C) 200.
Heat rate (K/min) 1.
Initial hold (min)  
Final hold (min)  
I 961.
ReferenceHayes and Pitzer, 1981
Comment 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.

Hierro, de la Hoz, et al., 2004
Hierro, E.; de la Hoz, L.; Ordóñez, J.A., Headspace volatile compounds from salted and occasionally smoked dried meats (cecinas) as affected by animal species, Food Chem., 2004, 85, 4, 649-657, https://doi.org/10.1016/j.foodchem.2003.07.001 . [all data]

Censullo, Jones, et al., 2003
Censullo, A.C.; Jones, D.R.; Wills, M.T., Speciation of the volatile organic compounds (VOCs) in solventborne aerosol coatings by solid phase microextraction-gas chromatography, J. Coat. Technol., 2003, 75, 936, 47-53, https://doi.org/10.1007/BF02697922 . [all data]

Song, Lai, et al., 2003
Song, C.; Lai, W.-C.; Madhusudan Reddy, K.; Wei, B., Chapter 7. Temperature-programmed retention indices for GC and GC-MS of hydrocarbon fuels and simulated distillation GC of heavy oils in Analytical advances for hydrocarbon research, Hsu,C.S., ed(s)., Kluwer Academic/Plenum Publishers, New York, 2003, 147-193. [all data]

Xu, van Stee, et al., 2003
Xu, X.; van Stee, L.L.P.; Williams, J.; Beens, J.; Adahchour, M.; Vreuls, R.J.J.; Brinkman, U.A.Th.; Lelieveld, J., Comprehensive two-dimensional gas chromatography (GC×GC) measurements of volatile organic compounds in the atmosphere, Atmos. Chem. Phys., 2003, 3, 3, 665-682, https://doi.org/10.5194/acp-3-665-2003 . [all data]

Yassaa, Meklati, et al., 1999
Yassaa, N.; Meklati, B.Y.; Cecinato, A., Analysis of volatile organic compounds in the ambient air of Algiers by gas chromatography with a «beta»-cyclodextrin capillary column, J. Chromatogr. A, 1999, 846, 1-2, 287-293, https://doi.org/10.1016/S0021-9673(99)00327-1 . [all data]

Kivi-Etelätalo, Kostiainen, et al., 1997
Kivi-Etelätalo, E.; Kostiainen, O.; Kokko, M., Analysis of volatile organic compounds in air using retention indices together with a simple thermal desorption and cold trap method, J. Chromatogr. A, 1997, 787, 1-2, 205-214, https://doi.org/10.1016/S0021-9673(97)00663-8 . [all data]

Martos, Saraullo, et al., 1997
Martos, P.A.; Saraullo, A.; Pawliszyn, J., Estimation of air/coating distribution coefficients for solid phase microextraction using retention indexes from linear temperature-programmed capillary gas chromatography. Application to the sampling and analysis of total petroleum hydrocarbons in air, Anal. Chem., 1997, 69, 3, 402-408, https://doi.org/10.1021/ac960633p . [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]

Moio L., Rillo L., et al., 1996
Moio L.; Rillo L.; Ledda A.; Addeo F., Odorous constituents of ovine milk in relationship to diet, J. Dairy Sci., 1996, 79, 8, 1322-1331, https://doi.org/10.3168/jds.S0022-0302(96)76488-3 . [all data]

Lai and Song, 1995
Lai, W.-C.; Song, C., Temperature-programmed retention indices for g.c. and g.c.-m.s. analysis of coal- and petroleum-derived liquid fuels, Fuel, 1995, 74, 10, 1436-1451, https://doi.org/10.1016/0016-2361(95)00108-H . [all data]

White, Douglas, et al., 1992
White, C.M.; Douglas, L.J.; Hackett, J.P.; Anderson, R.R., Characterization of synthetic gasoline from the chloromethane-zeolite reaction, Energy Fuels, 1992, 6, 1, 76-82, https://doi.org/10.1021/ef00031a012 . [all data]

White, Hackett, et al., 1992
White, C.M.; Hackett, J.; Anderson, R.R.; Kail, S.; Spock, P.S., Linear temperature programmed retention indices of gasoline range hydrocarbons and chlorinated hydrocarbons on cross-linked polydimethylsiloxane, J. Hi. Res. Chromatogr., 1992, 15, 2, 105-120, https://doi.org/10.1002/jhrc.1240150211 . [all data]

Morinaga, Hara, et al., 1990
Morinaga, M.; Hara, K.; Kageura, M.; Heida, Y.; Takamoto, M.; Kashimura, S., A simple, rapid and simultaneous analysis of complex volatile hydrocarbon mixtures in blood using gas chromatography/mass spectrometry with a wide-bore capillary column, Z. Rechtsmed., 1990, 103, 8, 567-572, https://doi.org/10.1007/BF01261420 . [all data]

Steward and Pitzer, 1988
Steward, E.M.; Pitzer, E.W., Gas Chromatographic Analyses of Complex Hydrocarbon Mixtures Void of n-Paraffin Retention Index Markers Using Joint Mass Spectral and Retention Index Libraries, J. Chromatogr. Sci., 1988, 26, 5, 218-222, https://doi.org/10.1093/chromsci/26.5.218 . [all data]

Hayes and Pitzer, 1981
Hayes, P.C., Jr.; Pitzer, E.W., Kovats indices as a tool in characterizing hydrocarbon fuels in temperature programmed glass capillary gas chromatography. Part 1. Qualitative identification, Inhouse rpt. for Air Force Wright Aeronautical Labs., Air Force Wright Aeronautical Labs., Wright-Patterson AFB, Ohio, 1981, 75. [all data]


Notes

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