Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

5-Pregnen-3«beta»-ol-20-one, trifluoroacetate


Gas Chromatography

Go To: Top, References, Notes

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

Kovats' RI, non-polar column, isothermal

View large format table.

Column type Active phase Temperature (C) I Reference Comment
PackedOV-1225.2564.Voelter, Jung, et al., 1971N2, GasChrom Q

Van Den Dool and Kratz RI, non-polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryVF-5MS2627.5Tret'yakov, 200830. m/0.25 mm/0.25 «mu»m, He; Program: Multi-step temperature program; T(initial)=60C; T(final)=270C

References

Go To: Top, Gas Chromatography, Notes

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

Voelter, Jung, et al., 1971
Voelter, W.; Jung, G.; Breitmaier, E.; Bouchon, G.; Bayer, E.; Gupta, D., Comparison of the trifluoroacetyl and trimethylsilylether derivaties for gas chromatography of steroids, Anal. Chim. Acta., 1971, 53, 1, 185-188, https://doi.org/10.1016/S0003-2670(01)80085-4 . [all data]

Tret'yakov, 2008
Tret'yakov, K.V., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2008. [all data]


Notes

Go To: Top, Gas Chromatography, References