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Benzene, pentyl-

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Normal alkane 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 Polydimethyl siloxane: CP-Sil 5 CBPetrocol DHDB-5DB-1DB-5
Column length (m)
Carrier gas HeliumHeliumHeHeHe
Column diameter (mm)
Phase thickness (mum) 1.00.500.250.250.25
Tstart (C)
Tend (C)
Heat rate (K/min) 3.615.3.3.8.
Initial hold (min) 1.4515. 3. 
Final hold (min) 2.7230.   
I 1150.1145.1158.1161.1167.
ReferenceBramston-Cook, 2013Supelco, 2012Bos, Stojanova, et al., 2005Cégiéla-Carlioz, Bessière, et al., 2005Jelén, Krawczyk, et al., 2005
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP-5DB-5MSOV-1SPB-5SE-54
Column length (m) 30.30. 50.25.
Carrier gas H2He HeHe
Column diameter (mm) 0.250.25 0.320.2
Phase thickness (mum) 0.250.25 0.250.5
Tstart (C)
Tend (C)
Heat rate (K/min)
Initial hold (min)  1.  2.
Final hold (min)    20. 
I 1158.1148.1144.1158.1135.
ReferenceVelickovic, Randjelovic, et al., 2002Shoenmakers, Oomen, et al., 2000Orav, Kailas, et al., 1999Doneanu and Anitescu, 1998Bellesia, Pinetti, et al., 1996
Column type CapillaryCapillaryPacked
Active phase HP-5DB-5Apiezon L
Column length (m) 30.60.2.
Carrier gas HeHe 
Substrate   Chromosorb G-AW-DMCS
Column diameter (mm) 0.250.25 
Phase thickness (mum) 0.25  
Tstart (C) 35.40.25.
Tend (C) 300.160. 
Heat rate (K/min) 10.2.10.
Initial hold (min) 2.5. 
Final hold (min) 10.  
I 1164.91168.1110.
ReferenceWang and Fingas, 1995Macku and Shibamoto, 1991Dahlmann, Köser, et al., 1979


Go To: Top, Normal alkane 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.

Bramston-Cook, 2013
Bramston-Cook, R., Kovats indices for C2-C13 hydrocarbons and selected oxygenated/halocarbons with 100 % dimethylpolysiloxane columns, 2013, retrieved from http://lotusinstruments.com/monographs/List .... [all data]

Supelco, 2012
Supelco, CatalogNo. 24160-U, Petrocol DH Columns. Catalog No. 24160-U, 2012, retrieved from http://www.sigmaaldrich.com/etc/medialib/docs/Supelco/Datasheet/1/w97949.Par.0001.File.tmp/w97949.pdf. [all data]

Bos, Stojanova, et al., 2005
Bos, R.; Stojanova, A.; Woerdenbag, H.J.; Koulman, A.; Quax, W.J., Volatile components of the aerial parts of Artemisia pontica L. grown in Bulgaria, Flavour Fragr. J., 2005, 20, 2, 145-148, https://doi.org/10.1002/ffj.1399 . [all data]

Cégiéla-Carlioz, Bessière, et al., 2005
Cégiéla-Carlioz, P.; Bessière, J.-M.; David, B.; Mariotte, A.-M.; Gibbons, S.; Dijoux-Franca, M.-G., Modulation of multi-drug resistance (MDR) in Staphylococcus aureus by Osha (Ligusticum porteri L., Apiaceae) essential oil compounds, Flavour Fragr. J., 2005, 20, 6, 671-675, https://doi.org/10.1002/ffj.1584 . [all data]

Jelén, Krawczyk, et al., 2005
Jelén, H.H.; Krawczyk, J.; Larsen, T.O.; Jarosz, A.; Golebniak, B., Main compounds responsible for off-odour of strawberries infected by Phytophthora cactorum, Lett. Appl. Microbiol., 2005, 40, 4, 255-259, https://doi.org/10.1111/j.1472-765X.2005.01668.x . [all data]

Velickovic, Randjelovic, et al., 2002
Velickovic, D.T.; Randjelovic, N.V.; Ristic, M.S.; Smelcerovic, A.A.; Velickovic, A.S., Chemical composition and antimicrobial action of the ethanol extracts of Salvia pratensis L., Salvia glutinosa L. and Salvia aethiopis L., J. Serb. Chem. Soc., 2002, 67, 10, 639-646, https://doi.org/10.2298/JSC0210639V . [all data]

Shoenmakers, Oomen, et al., 2000
Shoenmakers, P.J.; Oomen, J.L.M.M.; Blomberg, J.; Genuit, W.; van Velzen, G., Comparison of comprehensive two-dimensional gas chromatography and gas chromatography-mass spectrometry for the characterization of complex hydrocarbon mixtures, J. Chromatogr. A, 2000, 892, 1-2, 29-46, https://doi.org/10.1016/S0021-9673(00)00744-5 . [all data]

Orav, Kailas, et al., 1999
Orav, A.; Kailas, T.; Muurisepp, M.; Kann, J., Composition of the oil from waste tires. 2. Fraction boiling at 160-180 0C, Proc. Estonian Acad. Sci. Chem., 1999, 48, 3, 136-140. [all data]

Doneanu and Anitescu, 1998
Doneanu, C.; Anitescu, G., Supercritical carbon dioxide extraction of Angelica archangelica L. root oil, J. Supercrit. Fluids, 1998, 12, 1, 59-67, https://doi.org/10.1016/S0896-8446(97)00040-5 . [all data]

Bellesia, Pinetti, et al., 1996
Bellesia, F.; Pinetti, A.; Bianchi, A.; Tirillini, B., Volatile compounds of the white truffle (Tuber magnaturn Pico) from middle Italy, Flavour Fragr. J., 1996, 11, 4, 239-243, https://doi.org/10.1002/(SICI)1099-1026(199607)11:4<239::AID-FFJ573>3.0.CO;2-A . [all data]

Wang and Fingas, 1995
Wang, Z.; Fingas, M., Differentiation of the source of spilled oil and monitoring of the oil weathering process using gas chromatography-mass spectrometry, J. Chromatogr. A, 1995, 712, 2, 321-343, https://doi.org/10.1016/0021-9673(95)00546-Y . [all data]

Macku and Shibamoto, 1991
Macku, C.; Shibamoto, T., Volatile sulfur-containing compounds generated from the thermal interaction of corn oil and cysteine, J. Agric. Food Chem., 1991, 39, 11, 1987-1989, https://doi.org/10.1021/jf00011a021 . [all data]

Dahlmann, Köser, et al., 1979
Dahlmann, G.; Köser, H.J.K.; Oelert, H.H., Multiple korrelation von retentionsindizes, Chromatographia, 1979, 12, 10, 665-671, https://doi.org/10.1007/BF02302943 . [all data]


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