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Barbital

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Kovats' RI, non-polar column, isothermal

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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 CapillaryCapillaryPackedPackedPacked
Active phase BP-1BP-1SE-30OV-1OV-101
Column length (m) 25.25.  2.
Carrier gas N2N2  N2
Substrate     Chromosorb G AW DMCS (80-100 mesh)
Column diameter (mm) 0.220.53   
Phase thickness (mum) 0.251.   
Temperature (C) 130.130.200.200.200.
I 1461.1478.1482.1480.1480.
ReferenceJapp, Gill, et al., 1987Japp, Gill, et al., 1987Stead, Gill, et al., 1982Berninger and Möller, 1977Möller, 1976
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type PackedPackedPackedPackedPacked
Active phase OV-101OV-101OV-101OV-101OV-101
Column length (m) 2.2.2.2.2.
Carrier gas N2N2N2N2N2
Substrate Chromosorb G AW DMCS (80-100 mesh)Chromosorb G AW DMCS (80-100 mesh)Chromosorb G AW DMCS (80-100 mesh)Chromosorb WChromosorb W
Column diameter (mm)      
Phase thickness (mum)      
Temperature (C) 200.200.200.150.190.
I 1480.1500.1500.1481.1496.
ReferenceMöller, 1976Möller, 1976Möller, 1976Möller, 1976Möller, 1976
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Packed
Active phase OV-101
Column length (m) 2.
Carrier gas N2
Substrate Chromosorb W
Column diameter (mm)  
Phase thickness (mum)  
Temperature (C) 230.
I 1519.
ReferenceMöller, 1976
Comment MSDC-RI

References

Go To: Top, Kovats' RI, non-polar column, isothermal, Notes

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

Japp, Gill, et al., 1987
Japp, M.; Gill, R.; Osselton, M.D., Comparison of drug retention indices determined on packed, wide bore capillary and narrow bore capillary columns, J. Forensic Sci., 1987, 32, 6, 1574-1586. [all data]

Stead, Gill, et al., 1982
Stead, A.H.; Gill, R.; Evans, A.T.; Moffat, A.C., Predictions of gas chromatographic retention characteristics of barbiturates from molecular structure, J. Chromatogr., 1982, 234, 2, 277-283, https://doi.org/10.1016/S0021-9673(00)81866-X . [all data]

Berninger and Möller, 1977
Berninger, H.; Möller, M.R., Retentionsindices zur gaschromatographischen Identifizierung von Arzneimitteln, Arch. Toxicol., 1977, 37, 4, 295-305, https://doi.org/10.1007/BF00330821 . [all data]

Möller, 1976
Möller, M.R., Comparability of retention indices of polar substances at elevated temperatures, Chromatographia, 1976, 9, 7, 311-314, https://doi.org/10.1007/BF02268832 . [all data]


Notes

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