Pyrazine, 2,6-dimethyl-


Normal alkane 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-5 MSDB-5 MSUltra-1HP-5RTX-5
Column length (m) 30.30.50.50.30.
Carrier gas HeliumHeliumHeliumHeliumHe
Substrate      
Column diameter (mm) 0.320.320.200.200.25
Phase thickness (μm) 0.250.250.330.330.25
Tstart (C) 40.40.50.50.40.
Tend (C) 230.250.280.280.250.
Heat rate (K/min) 6.6.2.10.20.
Initial hold (min) 2.2.  5.
Final hold (min) 20.20.20.8.5 
I 919.931.882.911.936.
ReferenceChen, Song, et al., 2009Chen, Song, et al., 2009Du, Clery, et al., 2008Du, Clery, et al., 2008Pham, Schilling, et al., 2008
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase SLB-5MS5 % Phenyl methyl siloxane5 % Phenyl methyl siloxaneDB-5DB-5 MS
Column length (m) 10.30.30.60.30.
Carrier gas HeliumHeHeHe 
Substrate      
Column diameter (mm) 0.180.250.250.320.25
Phase thickness (μm) 0.181.1. 0.25
Tstart (C) 40.40.40.50.40.
Tend (C) 295.250.250.250.200.
Heat rate (K/min) 10.7.7.4.8.
Initial hold (min) 1.510.10.5.3.
Final hold (min)  5.5. 20.
I 885.915.913.920.934.
ReferenceRisticevic, Carasek, et al., 2008Ramirez R. and Cava R., 2007Ramirez R. and Cava R., 2007Fadel, Mageed, et al., 2006Schirack, Drake, et al., 2006
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP-5MDN-5MDN-5SPB-5HP-1
Column length (m) 60.60.60.60.50.
Carrier gas HeHeHeHeliumHe
Substrate      
Column diameter (mm) 0.320.250.250.320.2
Phase thickness (μm) 0.250.250.251.00.5
Tstart (C) 30.40.40.30.60.
Tend (C) 260.270.270.230.220.
Heat rate (K/min) 2.4.4.3.2.
Initial hold (min) 2.4.4.  
Final hold (min) 28.5.5. 40.
I 911.4915.920.910.882.
ReferenceLeffingwell and Alford, 2005van Loon, Linssen, et al., 2005van Loon, Linssen, et al., 2005Sebastian, Viallon-Fernandez, et al., 2003Valette, Fernandez, et al., 2003
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5MSDB-1DB-5HP-5DB-1
Column length (m) 50.60.30.50.60.
Carrier gas HeHe   
Substrate      
Column diameter (mm) 0.250.320.320.320.25
Phase thickness (μm)  1.1.0.52 
Tstart (C) 40.40.40.35.30.
Tend (C) 220.260.200.250.200.
Heat rate (K/min) 5.2.3.2.4.
Initial hold (min) 5. 5.15.25.
Final hold (min) 5.  45.20.
I 928.898.914.910.880.
ReferenceWelty, Marshall, et al., 2001Chen and Ho, 1999Meynier, Novelli, et al., 1999Boylston and Viniyard, 1998Buttery, Ling, et al., 1997
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-5DB-5DB-1HP-5OV-101
Column length (m) 60.60.60. 50.
Carrier gas   He He
Substrate      
Column diameter (mm) 0.320.320.32 0.32
Phase thickness (μm) 1.1.1. 0.5
Tstart (C) 40.40.40.35.50.
Tend (C) 200.200.280.200.250.
Heat rate (K/min) 3.3.2.6.4.
Initial hold (min) 5.5.2.2. 
Final hold (min) 2.2.40.  
I 912.913.890.916.886.
ReferenceKondjoyan, Viallon, et al., 1997Kondjoyan, Viallon, et al., 1997Lu, Yu, et al., 1997Larsen and Frisvad, 1995Misharina, Golovnya, et al., 1991
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-1DB-1DB-1DB-1OV-101
Column length (m) 60.60.60.60.50.
Carrier gas      
Substrate      
Column diameter (mm) 0.320.320.320.320.22
Phase thickness (μm) 0.250.250.250.25 
Tstart (C) 50.50.50.50.80.
Tend (C) 250.250.250.250.200.
Heat rate (K/min) 4.4.4.4.2.
Initial hold (min)      
Final hold (min)      
I 882.883.884.885.889.
ReferenceFlath, Matsumoto, et al., 1989Flath, Matsumoto, et al., 1989Flath, Matsumoto, et al., 1989Flath, Matsumoto, et al., 1989Mihara and Masuda, 1988
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-101OV-1OV-101OV-101Methyl Silicone
Column length (m) 50.50.50.50.25.
Carrier gas N2HydrogenN2He 
Substrate      
Column diameter (mm) 0.220.200.220.310.2
Phase thickness (μm)      
Tstart (C) 80.50.80.0.50.
Tend (C) 200.200.200.225.200.
Heat rate (K/min) 2.1.2.3.4.
Initial hold (min)    1. 
Final hold (min)  35.  15.
I 889.888.889.884.886.
ReferenceMihara and Masuda, 1987Wu, Liou, et al., 1987Mihara and Enomoto, 1985del Rosario, de Lumen, et al., 1984Lorenz, Stern, et al., 1983
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Capillary
Active phase Methyl Silicone
Column length (m) 25.
Carrier gas  
Substrate  
Column diameter (mm) 0.2
Phase thickness (μm)  
Tstart (C) 50.
Tend (C) 200.
Heat rate (K/min) 4.
Initial hold (min)  
Final hold (min) 15.
I 887.
ReferenceLorenz, Stern, et al., 1983
Comment MSDC-RI

References

Go To: Top, Normal alkane 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.

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van Loon, Linssen, et al., 2005
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Notes

Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References