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Octanoic acid, methyl ester

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Normal alkane RI, polar column, custom temperature program

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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 Carbowax 20MDB-WaxDB-WaxDB-WaxDB-Wax
Column length (m)
Carrier gas  HeliumHeliumHeliumHelium
Column diameter (mm)
Phase thickness (mum)
Program not specifiednot specifiednot specified40 0C 4 0C/min -> 230 0C 100 0C/min -> 260 0C (11.7 min)40 0C (4 min) 3 0C/min -> 50 0C 5 0C/min -> 120 0C 7 0C/min -> 175 0C 10 0C/min -> 230 0C (8 min)
I 1385.1378.1381.1373.1417.
ReferenceLee, Chong, et al., 2012Welke, Manfroi, et al., 2012Welke, Manfroi, et al., 2012Miyazaki, Plotto, et al., 2011Yongsheng, Hua, et al., 2008
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Supelcowax-10HP-20MBP-20Innowax FSCCarbowax 20M
Column length (m) 30. 30.60. 
Carrier gas He HeHe 
Column diameter (mm) 0.25 0.250.25 
Phase thickness (mum) 0.25 0.250.25 
Program 40C(10min) => 2C/min => 200C(1min) => 2C/min => 250C (10min)not specified50C(1min) => 2.5C/min => 100C => 2C/min => 180C => 15C/min => 220C60C(10min) => 4C/min => 220C(10min) => 1C/min => 240Cnot specified
I 1383.1384.1385.1399.1378.
ReferenceBosch-Fuste, Riu-Aumatell, et al., 2007Chaieb, Hajlaoui, et al., 2007Pontes, Marques, et al., 2007Baser, Özek, et al., 2004Vinogradov, 2004
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP Innowax FSPCarbowax 20MCarbowax 20MDB-WaxCarbowax 400, Carbowax 20M, Carbowax 1540, Carbowax 4000, Superox 06, PEG 20M, etc.
Column length (m) 60.50.60. 50.
Carrier gas HeN2He Hydrogen
Column diameter (mm) 0.32
Phase thickness (mum)  
Program 60C(10min) => 4C/min => 220C (10min) => 1C/min => 240C60C => 2C/min => 150C => 4C/min => 220Cnot specifiednot specifiednot specified
I 1399.1373.1372.1400.1379.
ReferenceTasdemir, Demirci, et al., 2003Teai, Claude-Lafontaine, et al., 2001Tirado, Stashenko, et al., 1995Peng, Yang, et al., 1991Waggott and Davies, 1984


Go To: Top, Normal alkane RI, polar column, custom temperature program, Notes

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

Lee, Chong, et al., 2012
Lee, P.-R.; Chong, I.S.-M.; Yu, B.; Curran, P.; Liu, S.-Q., Effect of precursors on volatile compounds in Papaya wine fermented by mixed yeasts, Uncorrected proof, 2012, 000-000. [all data]

Welke, Manfroi, et al., 2012
Welke, J.E.; Manfroi, V.; Zanus, M.; Lazarotto, M.; Zini, C.A., Characterization of the volatile profile of Brazilian merlot wines through comprehensive two dimensional gas chromatography time-of-flight mass spectrometric detection, J. Chromatogr. A, 2012, 1226, 124-139, https://doi.org/10.1016/j.chroma.2012.01.002 . [all data]

Miyazaki, Plotto, et al., 2011
Miyazaki, T.; Plotto, A.; Goodner, K.; Gmitter F.G., Distribution of aroma volatile compounds in tangerine hybrids and proposed inheritance, J. Sci. Food Agric., 2011, 91, 3, 449-460, https://doi.org/10.1002/jsfa.4205 . [all data]

Yongsheng, Hua, et al., 2008
Yongsheng, T.; Hua, L.; Hua, W.; Li, Z., Volatile composition of young Cabernet Savignon red wine from Changli Counti (China), J. Food Composition and Analysis, 2008, 21, 8, 689-694, https://doi.org/10.1016/j.jfca.2008.05.007 . [all data]

Bosch-Fuste, Riu-Aumatell, et al., 2007
Bosch-Fuste, J.; Riu-Aumatell, M.; Guadayol, J.M.; Caixach, J.; Lopez-Tamames, E.; Buxaderas, S., Volatile profiles of sparkling wines obtained by three extraction methods and gas chromatography-mass spectrometry (GC-MS) analysis, Food Chem., 2007, 105, 1, 428-435, https://doi.org/10.1016/j.foodchem.2006.12.053 . [all data]

Chaieb, Hajlaoui, et al., 2007
Chaieb, K.; Hajlaoui, H.; Zmantar, T.; Ben Kahla-Nakbi, A.; Rouabhia, M.; Mahdouani, K.; Bakhrouf, A., The chemical composition and biological activity of clove essential oil, Eugenia caryophyllata (Syzigium aromaticum L. Myrtaceae): a short review, Phytoterapy Res., 2007, 21, 6, 501-506, https://doi.org/10.1002/ptr.2124 . [all data]

Pontes, Marques, et al., 2007
Pontes, M.; Marques, J.C.; Camara, J.S., Screening of volatile composition from Portuguese multifloral honeys using headspace solid-phase microextraction-gas chromatography-quadrupole mass spectrometry, Talanta, 2007, 74, 1, 91-103, https://doi.org/10.1016/j.talanta.2007.05.037 . [all data]

Baser, Özek, et al., 2004
Baser, K.H.C.; Özek, T.; Kirimer, N.; Deliorman, D.; Ergun, F., Composition of the essential oils of Galium aparine L. and Galium odoratum (L.) Scop. from Turkey, J. Essent. Oil Res., 2004, 16, 4, 305-307, https://doi.org/10.1080/10412905.2004.9698728 . [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]

Tasdemir, Demirci, et al., 2003
Tasdemir, D.; Demirci, B.; Demirci, F.; Dönmez, A.A.; Baser, K.H.C.; Rüedi, P., Analysis of the Volatile Components of Five Turkish Rhododendron Species by Headspace Solid-Phase Microextraction and GC-MS (HS-SPME-GC-MS), Z. Naturforsch., 2003, 58c, 797-803. [all data]

Teai, Claude-Lafontaine, et al., 2001
Teai, T.; Claude-Lafontaine, A.; Schippa, C.; Cozzolino, F., Volatile compounds in fresh pulp of pineapple (Ananas comosus [L.] Merr.) from French Polynesia, J. Essent. Oil Res., 2001, 13, 5, 314-318, https://doi.org/10.1080/10412905.2001.9712222 . [all data]

Tirado, Stashenko, et al., 1995
Tirado, C.B.; Stashenko, E.E.; Combariza, M.Y.; Martinez, J.R., Comparative study of Colombian citrus oils by high-resolution gas chromatography and gas chromatography-mass spectrometry, J. Chromatogr. A, 1995, 697, 1-2, 501-513, https://doi.org/10.1016/0021-9673(94)00955-9 . [all data]

Peng, Yang, et al., 1991
Peng, C.T.; Yang, Z.C.; Ding, S.F., Prediction of rentention idexes. II. Structure-retention index relationship on polar columns, J. Chromatogr., 1991, 586, 1, 85-112, https://doi.org/10.1016/0021-9673(91)80028-F . [all data]

Waggott and Davies, 1984
Waggott, A.; Davies, I.W., Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]


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