| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7685276 | Talanta | 2012 | 9 Pages |
Abstract
⺠A sensitive new analytical method for eight N-nitrosamines in water is reported. ⺠Tandem mass spectrometry avoids the need for chemical ionization. ⺠Detection limits of 0.4-4 ng Lâ1 were demonstrated for a variety of aqueous matrices. ⺠Isotope dilution ensures accurate quantitation of all analytes.
Keywords
LLDelectron ionisationNMEAN-nitrosopyrrolidineQuadrupoleN-nitrosodipropylamineNDPANPIPN-nitrosomorpholineN-nitrosodiethylamineNDEANPYRIDLMDLnDMADOCDCMMRMHLBSPEGC–MS/MSN-NitrosopiperidineN-nitrosodimethylamineSolid phase extractionhydrophilic lipophilic balanceLOD یا Limit of detectionDichloromethanelevel of detectionDisinfection byproductsMass spectrometrymultiple reaction monitoringDissolved organic carbonGas chromatographyElectron impact ionisationchemical ionization
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
James A. McDonald, Nick B. Harden, Long D. Nghiem, Stuart J. Khan,