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Kovats' 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-5MSDB-5DB-5MSDB-5DB-5
Column length (m) 30.30.30.30.30.
Carrier gas HeHeliumHeHeHe
Substrate      
Column diameter (mm) 0.250.250.250.250.25
Phase thickness (mum) 0.250.250.250.250.25
Tstart (C) 60.60.60.60.60.
Tend (C) 180.255.240. 240.
Heat rate (K/min) 3.3.3.3.3.
Initial hold (min)      
Final hold (min) 15.   30.
I 1504.1488.1490.1491.1473.
ReferenceAngioni, Barra, et al., 2006Medina, Lucero, et al., 2005Palmeira, Moura, et al., 2004Lucero, Estell, et al., 2003Marongiu, Piras, et al., 2003
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase SPB-1BP-1SE-30DB-5SPB-1
Column length (m) 30.60.25.30.30.
Carrier gas HeN2HeHeHe
Substrate      
Column diameter (mm) 0.320.320.220.260.32
Phase thickness (mum) 0.250.250.250.250.25
Tstart (C) 60.60.70.60.60.
Tend (C) 225.220.220.246.250.
Heat rate (K/min) 2.5.5.3.5.
Initial hold (min) 2.   2.
Final hold (min) 5.   5.
I 1533.1484.1473.1490.1533.
ReferenceJayaprakasha, Rao, et al., 2002Raina, Lal, et al., 2002Kardali, Velasco-Negueruela, et al., 2000Adams, 1999Jayaprakasha, Jaganmohan Rao, et al., 1997
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Kovats' 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.

Angioni, Barra, et al., 2006
Angioni, A.; Barra, A.; Coroneo, V.; Dessi, S.; Cabras, P., Chemical composition, seasonal variability, and antifungal activity of Lavandula stoechas L. ssp. stoechas essential oils from stem/leaves and flowers, J. Agric. Food Chem., 2006, 54, 12, 4364-4370, https://doi.org/10.1021/jf0603329 . [all data]

Medina, Lucero, et al., 2005
Medina, A.L.; Lucero, M.E.; Holguin, F.O.; Estell, R.E.; Posakony, J.J.; Simon, J.; O'Connell, M.A., Composition and antimicrobial activity of Anemopsis californica leaf oil, J. Agric. Food Chem., 2005, 53, 22, 8694-8698, https://doi.org/10.1021/jf0511244 . [all data]

Palmeira, Moura, et al., 2004
Palmeira, S.F., Jr.; Moura, F.S.; Alves, V.L.; de Oliveira, F.M.; Bento, E.S.; Conserva, L.M.; Andrade, E.H.A., Neutral components from hexane extracts of Croton sellowii, Flavour Fragr. J., 2004, 19, 1, 69-71, https://doi.org/10.1002/ffj.1298 . [all data]

Lucero, Estell, et al., 2003
Lucero, M.E.; Estell, R.E.; Frederickson, E.L., The essential oil composition of Psorothamnus scoparius (A. Gray) Rydb., J. Essent. Oil Res., 2003, 15, 2, 108-111, https://doi.org/10.1080/10412905.2003.9712083 . [all data]

Marongiu, Piras, et al., 2003
Marongiu, B.; Piras, A.; Pani, F.; Porcedda, S.; Ballero, M., Extraction, separation and isolation of essential oils from natural matrices by supercritical CO2, Flavour Fragr. J., 2003, 18, 6, 505-509, https://doi.org/10.1002/ffj.1258 . [all data]

Jayaprakasha, Rao, et al., 2002
Jayaprakasha, G.K.; Rao, L.J.; Sakariah, K.K., Chemical composition of volatile oil from Cinnamomum zeylanicum buds, Z. Naturforsch. C:, 2002, 57c, 990-993, retrieved from http://www.znaturforsch.com/57c/s57c0990.pdf. [all data]

Raina, Lal, et al., 2002
Raina, V.K.; Lal, R.K.; Tripathi, S.; Khan, M.; Syamasundar, K.V.; Srivastava, S.K., Erratum. Essential oil composition of genetically diverse stocks of Murraya koenigii from India, Flavour Fragr. J., 2002, 17, 5, 404, https://doi.org/10.1002/ffj.1139 . [all data]

Kardali, Velasco-Negueruela, et al., 2000
Kardali, M.; Velasco-Negueruela, A.; Pérez-Alonso, M., Essential Oil Constituents of Sideritis ibanyezii Pau, Botanica Complutensis, 2000, 24, 101-106. [all data]

Adams, 1999
Adams, R.P., Systematics of multi-seeded eastern hemisphere Juniperus based on leaf essential oils and RAPD DNA fingerprinting, Biochem. Syst. Ecol., 1999, 27, 7, 709-725, https://doi.org/10.1016/S0305-1978(99)00016-2 . [all data]

Jayaprakasha, Jaganmohan Rao, et al., 1997
Jayaprakasha, G.K.; Jaganmohan Rao, L.; Sakariah, K.K., Chemical composition of the volatile oil from the fruits of Cinnamomum zeylanicum blume, Flavour Fragr. J., 1997, 12, 5, 331-333, https://doi.org/10.1002/(SICI)1099-1026(199709/10)12:5<331::AID-FFJ663>3.0.CO;2-X . [all data]


Notes

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