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Pyridine, 3-methyl-

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Van Den Dool and Kratz RI, 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 FFAPSupelcowax-10Supelcowax-10DB-WaxDB-Wax
Column length (m) 30.60.60.60.60.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.250.250.250.250.32
Phase thickness (mum) 0.250.250.250.250.5
Tstart (C) 40.35.35.40.40.
Tend (C) 220.195.195.200.250.
Heat rate (K/min) 5.2.2.2.4.
Initial hold (min) 3.5.5.5.2.
Final hold (min)  90.90.30.10.
I 1289.1290.1290.1292.1319.
ReferenceCalvo-Gómez, Morales-López, et al., 2004Chung, Yung, et al., 2002Chung, Yung, et al., 2001Kim, 2001Le Guen, Prost, et al., 2000
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Supelcowax-10Supelcowax-10PEG-40MPEG-40MPEG-40M
Column length (m) 60.60.25.25.25.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.250.250.320.320.32
Phase thickness (mum) 0.250.250.800.800.80
Tstart (C) 35.35.100.70.70.
Tend (C) 195.195.   
Heat rate (K/min) 2.2.2.8.8.
Initial hold (min) 5.5.   
Final hold (min) 90.90.   
I 1291.1290.1303.1304.1304.
ReferenceChung, 1999Chung, 1999, 2Golovnya, Samusenko, et al., 1988Golovnya, Samusenko, et al., 1988Golovnya, Samusenko, et al., 1988
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase PEG-40MCAM
Column length (m) 25.15.
Carrier gas HeHe
Substrate   
Column diameter (mm) 0.320.24
Phase thickness (mum) 0.80 
Tstart (C) 80.60.
Tend (C)  240.
Heat rate (K/min) 4.5.
Initial hold (min)  5.
Final hold (min)  21.
I 1298.1284.
ReferenceGolovnya, Samusenko, et al., 1988Premecz and Ford, 1987
Comment MSDC-RI MSDC-RI

References

Go To: Top, Van Den Dool and Kratz RI, 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.

Calvo-Gómez, Morales-López, et al., 2004
Calvo-Gómez, O.; Morales-López, J.; López, M.G., Solid-phase microextraction-gas chromatographic-mass spectrometric analysis of garlic oil obtained by hydrodistillation, J. Chromatogr. A, 2004, 1036, 1, 91-93, https://doi.org/10.1016/j.chroma.2004.02.072 . [all data]

Chung, Yung, et al., 2002
Chung, H.-Y.; Yung, I.K.S.; Ma, W.C.J.; Kim, J.-S., Analysis of volatile components in frozen and dried scallops (Patinopecten yessoensis) by gas chromatography/mass spectrometry, Food Res. Int., 2002, 35, 1, 43-53, https://doi.org/10.1016/S0963-9969(01)00107-7 . [all data]

Chung, Yung, et al., 2001
Chung, H.Y.; Yung, I.K.S.; Kim, J.-S., Comparison of volatile components in dried scallops (Chlamys farreri and Patinopecten yessoensis) prepared by boiling and steaming methods, J. Agric. Food Chem., 2001, 49, 1, 192-202, https://doi.org/10.1021/jf000692a . [all data]

Kim, 2001
Kim, J.S., Einfluss der Temperatur beim Rösten von Sesam auf Aroma und antioxidative Eigenschaften des Öls, PhD Thesis, Technischen Universität Berlin zur Erlangung des akademischen Grades, Berlin, 2001, 151. [all data]

Le Guen, Prost, et al., 2000
Le Guen, S.; Prost, C.; Demaimay, M., Characterization of odorant compounds of mussels (Mytilus edulis) according to their origin using gas chromatography-olfactometry and gas chromatography-mass spectrometry, J. Chromatogr. A, 2000, 896, 1-2, 361-371, https://doi.org/10.1016/S0021-9673(00)00729-9 . [all data]

Chung, 1999
Chung, H.Y., Volatile components in crabmeats of Charybdis feriatus, J. Agric. Food Chem., 1999, 47, 6, 2280-2287, https://doi.org/10.1021/jf981027t . [all data]

Chung, 1999, 2
Chung, H.Y., Volatile components in fermented soybean (Glycine max) curds, J. Agric. Food Chem., 1999, 47, 7, 2690-2696, https://doi.org/10.1021/jf981166a . [all data]

Golovnya, Samusenko, et al., 1988
Golovnya, R.V.; Samusenko, A.L.; Lyapin, V.A., Prediction of linear temperature programmed retention indices of methylpyridines in capillary gas chromatography, Zh. Anal. Khim., 1988, 63, 2, 311-317. [all data]

Premecz and Ford, 1987
Premecz, J.E.; Ford, M.E., Gas chromatographic separation of substituted pyridines, J. Chromatogr., 1987, 388, 23-35, https://doi.org/10.1016/S0021-9673(01)94463-2 . [all data]


Notes

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