Optimization of capillary SFC-MS for the determination of additives in polymers

R.G.J. Leuken, van; M.A.A. Mertens; J.G.M. Janssen; P.J.F. Sandra; G. Kwakkenbos; R.S. Deelder

doi:10.1002/jhrc.1240170802

Optimization of capillary SFC-MS for the determination of additives in polymers

R.G.J. Leuken, van, M.A.A. Mertens, J.G.M. Janssen, P.J.F. Sandra, G. Kwakkenbos, R.S. Deelder

Department of Chemical Engineering and Chemistry

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic

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A standard direct introduction capillary interface is used for the SFC-MS analysis of polymer additives. The system is optimized with respect to the position of the restrictor, probe tip temperature, and ion source temperature. El-like charge-exchange spectra are obtained. Cl using ammonia as the reagent gas is used for the quantitative analysis of a real world sample. The experimental capillary SFC-MS spectra obtained show a good similarity with those recorded using the direct insertion probe. The influence of the experimental conditions on the mass spectra obtained is evaluated statistically.

Originele taal-2	Engels
Pagina's (van-tot)	573-576
Aantal pagina's	4
Tijdschrift	Journal of High Resolution Chromatography
Volume	17
Nummer van het tijdschrift	8
DOI's	https://doi.org/10.1002/jhrc.1240170802
Status	Gepubliceerd - 1994

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AU - Sandra, P.J.F.

AU - Kwakkenbos, G.

AU - Deelder, R.S.

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AB - A standard direct introduction capillary interface is used for the SFC-MS analysis of polymer additives. The system is optimized with respect to the position of the restrictor, probe tip temperature, and ion source temperature. El-like charge-exchange spectra are obtained. Cl using ammonia as the reagent gas is used for the quantitative analysis of a real world sample. The experimental capillary SFC-MS spectra obtained show a good similarity with those recorded using the direct insertion probe. The influence of the experimental conditions on the mass spectra obtained is evaluated statistically.

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DO - 10.1002/jhrc.1240170802

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