Methylcitric acid, tetrakis-TMS


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 DB-1DB-1SE-52SE-52Ultra-2
Column length (m) 30.30.25.25.25.
Carrier gas HeHeHeHeHe
Substrate      
Column diameter (mm) 0.530.530.200.200.31
Phase thickness (μm) 1.1.0.400.400.52
Tstart (C) 70.70.50.50.50.
Tend (C) 290.290.270.270.300.
Heat rate (K/min) 4.4.5.5.5.
Initial hold (min)      
Final hold (min)      
I 1862.1869.1867.1874.1874.
ReferenceHoffmann, Aramaki, et al., 1989Hoffmann, Aramaki, et al., 1989Lefevere, Verhaeghe, et al., 1988Lefevere, Verhaeghe, et al., 1988Tuchman, Bowers, et al., 1984
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI 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.

Hoffmann, Aramaki, et al., 1989
Hoffmann, G.; Aramaki, S.; Blum-Hoffmann, E.; Nyhan, W.L.; Sweetman, L., Quantitative analysis for organic acids in biological samples: batch isolation followed by gas chromatographic-mass spectrometric analysis, Clin. Chem., 1989, 35, 4, 587-595. [all data]

Lefevere, Verhaeghe, et al., 1988
Lefevere, M.F.; Verhaeghe, B.J.; Declerck, D.M.; de Leenheer, A.P., Automated profiling of urinary organic acids by dual-column gas chromatography and gas chromatography/mass spectrometry, Biomed. Environ. Mass Spectrom., 1988, 15, 6, 311-322, https://doi.org/10.1002/bms.1200150603 . [all data]

Tuchman, Bowers, et al., 1984
Tuchman, M.; Bowers, L.D.; Fregien, K.D.; Crippin, P.J.; Krivit, W., Capillary Gas Chromatographic Separation of Urinary Organic Acids. Retention Indices of 101 Urinary Acids on a 5% Phenylmethyl Silicone Capillary Column, J. Chromatogr. Sci., 1984, 22, 5, 198-202, https://doi.org/10.1093/chromsci/22.5.198 . [all data]


Notes

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