Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080973381> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2080973381 endingPage "181" @default.
- W2080973381 startingPage "177" @default.
- W2080973381 abstract "Liquid-liquid or solid phase extraction methods are widely used for isolating analytes from urine, blood and other samples. But the preparation procedures of the samples are laborious, intensive, and costly. In addition, the organic solvents used are toxic to both the human body and the environment. An accurate, simple and rapid method for analysis of some compounds is required for forensic, judicial, and clinical purposes. Solid phase micro-extraction membrane (SPMEM) is a new, simple and solventless preparation technique. It integrates sampling, extraction and concentration into a single step and has the advantages of both the solid phase micro-extraction (SPME) and membrane separation. In this paper, a new kind of membrane used for the solid phase micro-extraction was prepared with amide compounds. The extraction conditions such as adsorption time, desorption solvents, methods and time are studied and optimized. The dichlorvos in the blood, morphine and phenobarbital in the urine were perfectly separated by using this solid phase micro-extraction membrane, and were tested by gas chromatograph-mass spectrometer (GC-MS). All the data were acquired in scan mode except that of morphine which was obtained in a selected ion monitoring (SIM) mode. Ions used for identification were those with m/z 57, 115, 162, 215, 285." @default.
- W2080973381 created "2016-06-24" @default.
- W2080973381 creator A5015065738 @default.
- W2080973381 creator A5075105277 @default.
- W2080973381 date "2004-01-01" @default.
- W2080973381 modified "2023-09-26" @default.
- W2080973381 title "Preparation and usage of a new solid phase micro-extraction membrane" @default.
- W2080973381 cites W1968060184 @default.
- W2080973381 cites W1972597892 @default.
- W2080973381 cites W2051898300 @default.
- W2080973381 cites W2057515375 @default.
- W2080973381 cites W2069414657 @default.
- W2080973381 doi "https://doi.org/10.1016/j.forsciint.2003.10.020" @default.
- W2080973381 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15040913" @default.
- W2080973381 hasPublicationYear "2004" @default.
- W2080973381 type Work @default.
- W2080973381 sameAs 2080973381 @default.
- W2080973381 citedByCount "16" @default.
- W2080973381 countsByYear W20809733812012 @default.
- W2080973381 countsByYear W20809733812013 @default.
- W2080973381 countsByYear W20809733812014 @default.
- W2080973381 countsByYear W20809733812019 @default.
- W2080973381 crossrefType "journal-article" @default.
- W2080973381 hasAuthorship W2080973381A5015065738 @default.
- W2080973381 hasAuthorship W2080973381A5075105277 @default.
- W2080973381 hasConcept C10390740 @default.
- W2080973381 hasConcept C162356407 @default.
- W2080973381 hasConcept C185592680 @default.
- W2080973381 hasConcept C192562407 @default.
- W2080973381 hasConcept C205345274 @default.
- W2080973381 hasConcept C2778533135 @default.
- W2080973381 hasConcept C2778576202 @default.
- W2080973381 hasConcept C41625074 @default.
- W2080973381 hasConcept C43617362 @default.
- W2080973381 hasConcept C4725764 @default.
- W2080973381 hasConcept C55493867 @default.
- W2080973381 hasConcept C81426234 @default.
- W2080973381 hasConceptScore W2080973381C10390740 @default.
- W2080973381 hasConceptScore W2080973381C162356407 @default.
- W2080973381 hasConceptScore W2080973381C185592680 @default.
- W2080973381 hasConceptScore W2080973381C192562407 @default.
- W2080973381 hasConceptScore W2080973381C205345274 @default.
- W2080973381 hasConceptScore W2080973381C2778533135 @default.
- W2080973381 hasConceptScore W2080973381C2778576202 @default.
- W2080973381 hasConceptScore W2080973381C41625074 @default.
- W2080973381 hasConceptScore W2080973381C43617362 @default.
- W2080973381 hasConceptScore W2080973381C4725764 @default.
- W2080973381 hasConceptScore W2080973381C55493867 @default.
- W2080973381 hasConceptScore W2080973381C81426234 @default.
- W2080973381 hasIssue "2-3" @default.
- W2080973381 hasLocation W20809733811 @default.
- W2080973381 hasLocation W20809733812 @default.
- W2080973381 hasOpenAccess W2080973381 @default.
- W2080973381 hasPrimaryLocation W20809733811 @default.
- W2080973381 hasRelatedWork W2003307772 @default.
- W2080973381 hasRelatedWork W2005102210 @default.
- W2080973381 hasRelatedWork W2005997170 @default.
- W2080973381 hasRelatedWork W2008161654 @default.
- W2080973381 hasRelatedWork W2022369336 @default.
- W2080973381 hasRelatedWork W2034733834 @default.
- W2080973381 hasRelatedWork W2040912236 @default.
- W2080973381 hasRelatedWork W2139842305 @default.
- W2080973381 hasRelatedWork W2156377834 @default.
- W2080973381 hasRelatedWork W2761385196 @default.
- W2080973381 hasVolume "139" @default.
- W2080973381 isParatext "false" @default.
- W2080973381 isRetracted "false" @default.
- W2080973381 magId "2080973381" @default.
- W2080973381 workType "article" @default.