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Determination of sulfonylurea degradation products in soil by liquid chromatography-ultraviolet detection followed by confirmatory liquid chromatography-tandem mass spectrometry.
J Chromatogr A. 1999 Sep 10; 855(2):575-82.JC

Abstract

A method based on liquid extraction followed by sample enrichment on reversed-phase solid-phase extraction was developed for the extraction of five degradation products of four sulfonylurea herbicides (chlorsulfuron, metsulfuron-methyl, thifensulfuron-methyl and tribenuron-methyl) from soil. The compounds have been quantified by LC-UV and identified by tandem LC-MS with electrospray ionization or atmospheric pressure chemical ionization. The limits of detection for the five compounds were between 10 and 50 micrograms kg-1. The method has been applied to the extraction of soil samples after microbial degradation of sulfonylurea herbicides.

Authors+Show Affiliations

National Environmental Research Institute, Department of Environmental Chemistry, Roskilde, Denmark. rbo@dmu.dkNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

10519094

Citation

Bossi, R, et al. "Determination of Sulfonylurea Degradation Products in Soil By Liquid Chromatography-ultraviolet Detection Followed By Confirmatory Liquid Chromatography-tandem Mass Spectrometry." Journal of Chromatography. A, vol. 855, no. 2, 1999, pp. 575-82.
Bossi R, Vejrup K, Jacobsen CS. Determination of sulfonylurea degradation products in soil by liquid chromatography-ultraviolet detection followed by confirmatory liquid chromatography-tandem mass spectrometry. J Chromatogr A. 1999;855(2):575-82.
Bossi, R., Vejrup, K., & Jacobsen, C. S. (1999). Determination of sulfonylurea degradation products in soil by liquid chromatography-ultraviolet detection followed by confirmatory liquid chromatography-tandem mass spectrometry. Journal of Chromatography. A, 855(2), 575-82.
Bossi R, Vejrup K, Jacobsen CS. Determination of Sulfonylurea Degradation Products in Soil By Liquid Chromatography-ultraviolet Detection Followed By Confirmatory Liquid Chromatography-tandem Mass Spectrometry. J Chromatogr A. 1999 Sep 10;855(2):575-82. PubMed PMID: 10519094.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Determination of sulfonylurea degradation products in soil by liquid chromatography-ultraviolet detection followed by confirmatory liquid chromatography-tandem mass spectrometry. AU - Bossi,R, AU - Vejrup,K, AU - Jacobsen,C S, PY - 1999/10/16/pubmed PY - 1999/10/16/medline PY - 1999/10/16/entrez SP - 575 EP - 82 JF - Journal of chromatography. A JO - J Chromatogr A VL - 855 IS - 2 N2 - A method based on liquid extraction followed by sample enrichment on reversed-phase solid-phase extraction was developed for the extraction of five degradation products of four sulfonylurea herbicides (chlorsulfuron, metsulfuron-methyl, thifensulfuron-methyl and tribenuron-methyl) from soil. The compounds have been quantified by LC-UV and identified by tandem LC-MS with electrospray ionization or atmospheric pressure chemical ionization. The limits of detection for the five compounds were between 10 and 50 micrograms kg-1. The method has been applied to the extraction of soil samples after microbial degradation of sulfonylurea herbicides. SN - 0021-9673 UR - https://www.unboundmedicine.com/medline/citation/10519094/Determination_of_sulfonylurea_degradation_products_in_soil_by_liquid_chromatography_ultraviolet_detection_followed_by_confirmatory_liquid_chromatography_tandem_mass_spectrometry_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0021-9673(99)00721-9 DB - PRIME DP - Unbound Medicine ER -