@article{alpmann_rapid_2008,
	title = {Rapid and sensitive determination of acrylamide in drinking water by planar chromatography and fluorescence detection after derivatization with dansulfinic acid},
	volume = {31},
	issn = {1615-9314},
	url = {http://dx.doi.org/10.1002/jssc.200700391},
	abstract = {On the basis of a novel derivatization, a new planar chromatographic method has been developed for the determination of acrylamide (AA) in drinking water at the ultra-trace level. After SPE, the water extracts were oversprayed on a high-performance thin-layer chromatography (HPTLC) silica gel plate with the derivatization agent dansulfinic acid and derivatized in situ. Chromatography was performed with ethyl acetate and the fluorescent product was quantified at 366/{\textgreater}400 nm. Verification was based on HPTLC-ESI/MS, HPTLC-direct analysis in real-time (DART)-TOF/MS and NMR. The routine HPTLC-fluorescence detection (FLD) method was validated for spiked drinking water. The regression analysis was linear (r {\textgreater}0.9918) in the range of 0.1-0.4 mug/L. LOD was calculated to be 0.025 mug/L and experimentally proved for spiked samples at levels down to 0.05 mug/L (S/N = 6) which was suited for monitoring the EU limit value of 0.1 mug/L in drinking water (0.5 mug/L demanded by World Health Organization (WHO)/US Environmental Protection Agency (EPA)). Within-run precision and the mean between-run precision (RSD, n = 3, three concentration levels each) were evaluated to be 4.8 and 11.0\%, respectively. The mean recovery (0.1, 0.2, and 0.3 mug/L) was 96\% corrected by the internal standard. The method, in comparison with HPLC-MS/MS showed comparable results and demonstrated the accuracy of the method.},
	number = {1},
	journal = {Journal of Separation Science},
	author = {Alpmann, Alexander and Morlock, Gertrud},
	year = {2008},
	keywords = {AccuTOF},
	pages = {71--77},
}

{"_id":"QpfJTSTjn9Lckg7YN","authorIDs":[],"author_short":["Alpmann, A.","Morlock, G."],"bibbaseid":"alpmann-morlock-rapidandsensitivedeterminationofacrylamideindrinkingwaterbyplanarchromatographyandfluorescencedetectionafterderivatizationwithdansulfinicacid-2008","bibdata":{"bibtype":"article","type":"article","title":"Rapid and sensitive determination of acrylamide in drinking water by planar chromatography and fluorescence detection after derivatization with dansulfinic acid","volume":"31","issn":"1615-9314","url":"http://dx.doi.org/10.1002/jssc.200700391","abstract":"On the basis of a novel derivatization, a new planar chromatographic method has been developed for the determination of acrylamide (AA) in drinking water at the ultra-trace level. After SPE, the water extracts were oversprayed on a high-performance thin-layer chromatography (HPTLC) silica gel plate with the derivatization agent dansulfinic acid and derivatized in situ. Chromatography was performed with ethyl acetate and the fluorescent product was quantified at 366/\\textgreater400 nm. Verification was based on HPTLC-ESI/MS, HPTLC-direct analysis in real-time (DART)-TOF/MS and NMR. The routine HPTLC-fluorescence detection (FLD) method was validated for spiked drinking water. The regression analysis was linear (r \\textgreater0.9918) in the range of 0.1-0.4 mug/L. LOD was calculated to be 0.025 mug/L and experimentally proved for spiked samples at levels down to 0.05 mug/L (S/N = 6) which was suited for monitoring the EU limit value of 0.1 mug/L in drinking water (0.5 mug/L demanded by World Health Organization (WHO)/US Environmental Protection Agency (EPA)). Within-run precision and the mean between-run precision (RSD, n = 3, three concentration levels each) were evaluated to be 4.8 and 11.0%, respectively. The mean recovery (0.1, 0.2, and 0.3 mug/L) was 96% corrected by the internal standard. The method, in comparison with HPLC-MS/MS showed comparable results and demonstrated the accuracy of the method.","number":"1","journal":"Journal of Separation Science","author":[{"propositions":[],"lastnames":["Alpmann"],"firstnames":["Alexander"],"suffixes":[]},{"propositions":[],"lastnames":["Morlock"],"firstnames":["Gertrud"],"suffixes":[]}],"year":"2008","keywords":"AccuTOF","pages":"71–77","bibtex":"@article{alpmann_rapid_2008,\n\ttitle = {Rapid and sensitive determination of acrylamide in drinking water by planar chromatography and fluorescence detection after derivatization with dansulfinic acid},\n\tvolume = {31},\n\tissn = {1615-9314},\n\turl = {http://dx.doi.org/10.1002/jssc.200700391},\n\tabstract = {On the basis of a novel derivatization, a new planar chromatographic method has been developed for the determination of acrylamide (AA) in drinking water at the ultra-trace level. After SPE, the water extracts were oversprayed on a high-performance thin-layer chromatography (HPTLC) silica gel plate with the derivatization agent dansulfinic acid and derivatized in situ. Chromatography was performed with ethyl acetate and the fluorescent product was quantified at 366/{\\textgreater}400 nm. Verification was based on HPTLC-ESI/MS, HPTLC-direct analysis in real-time (DART)-TOF/MS and NMR. The routine HPTLC-fluorescence detection (FLD) method was validated for spiked drinking water. The regression analysis was linear (r {\\textgreater}0.9918) in the range of 0.1-0.4 mug/L. LOD was calculated to be 0.025 mug/L and experimentally proved for spiked samples at levels down to 0.05 mug/L (S/N = 6) which was suited for monitoring the EU limit value of 0.1 mug/L in drinking water (0.5 mug/L demanded by World Health Organization (WHO)/US Environmental Protection Agency (EPA)). Within-run precision and the mean between-run precision (RSD, n = 3, three concentration levels each) were evaluated to be 4.8 and 11.0\\%, respectively. The mean recovery (0.1, 0.2, and 0.3 mug/L) was 96\\% corrected by the internal standard. The method, in comparison with HPLC-MS/MS showed comparable results and demonstrated the accuracy of the method.},\n\tnumber = {1},\n\tjournal = {Journal of Separation Science},\n\tauthor = {Alpmann, Alexander and Morlock, Gertrud},\n\tyear = {2008},\n\tkeywords = {AccuTOF},\n\tpages = {71--77},\n}\n\n","author_short":["Alpmann, A.","Morlock, G."],"key":"alpmann_rapid_2008-1-1-1-1-1-1-1-1","id":"alpmann_rapid_2008-1-1-1-1-1-1-1-1","bibbaseid":"alpmann-morlock-rapidandsensitivedeterminationofacrylamideindrinkingwaterbyplanarchromatographyandfluorescencedetectionafterderivatizationwithdansulfinicacid-2008","role":"author","urls":{"Paper":"http://dx.doi.org/10.1002/jssc.200700391"},"keyword":["AccuTOF"],"metadata":{"authorlinks":{}}},"bibtype":"article","biburl":"http://bibbase.org/zotero/IonSense","creationDate":"2014-11-14T16:45:36.706Z","downloads":0,"keywords":["accutof"],"search_terms":["rapid","sensitive","determination","acrylamide","drinking","water","planar","chromatography","fluorescence","detection","derivatization","dansulfinic","acid","alpmann","morlock"],"title":"Rapid and sensitive determination of acrylamide in drinking water by planar chromatography and fluorescence detection after derivatization with dansulfinic acid","year":2008,"dataSources":["ggxc4oR95pEAwshgF"]}