Critical evaluation of buffering solutions for p K a determination by capillary electrophoresis | ||
| dc.conicet.fuente | individual | |
| dc.conicet.organizacion | Universidad de Barcelona | |
| dc.conicet.organizacion | Universidad Nacional de La Plata. Facultad de Ciencias Exactas | |
| dc.conicet.organizacion | Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata | |
| dc.conicet.organizacion | Universidad de Barcelona | |
| dc.conicet.organizacion | Universidad de Barcelona | |
| dc.conicet.organizacion | Universidad de Barcelona | |
| dc.conicet.organizacion | Universidad de Barcelona | |
| dc.conicet.paisOrganizacion | España | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | España | |
| dc.conicet.paisOrganizacion | España | |
| dc.conicet.paisOrganizacion | España | |
| dc.conicet.paisOrganizacion | España | |
| dc.conicet.produccionid | 6303597 | |
| dc.contributor.author | Fuguet, Elisabet | |
| dc.contributor.author | Reta, Mario Roberto | |
| dc.contributor.author | Gibert, Carme | |
| dc.contributor.author | Rosés, Martí | |
| dc.contributor.author | Bosch, Elisabeth | |
| dc.contributor.author | Ràfols, Clara | |
| dc.date.accessioned | 2024-08-08T10:52:48Z | |
| dc.date.available | 2024-08-08T10:52:48Z | |
| dc.date.issued | 2008-04 | |
| dc.date.updated | 2024-08-07T11:19:48Z | |
| dc.description.abstract | The performance of the most common and also some other less common CE buffers has been tested for the pK determination of several types of compounds (pyridine, amines, and phenols). The selected buffers cover a pH ranging from 3.7 to 11.8. Whereas some buffers, like acetic acid/acetate, BisTrisH/BisTris, TrisH/Tris, CHES/CHES and CAPS/CAPS can be used with all type of analytes, others like ammonium/ammonia, butylammonium/butylammonia, ethylammonium/ethylammonia, diethylammonium/diethylammonia, and hydrogenphosphate/phosphate are not recommended because they interact with a wide range of compounds. The rest of the tested buffers (dihydrogenphosphate/hydrogenphosphate,MES/MES , HEPES/HEPES, and boric acid/borate) can show specific interactions depending on the nature of the analytes, and their use in some applications should be restricted. | es |
| dc.description.fil | Fil: Fuguet, Elisabet. Universidad de Barcelona; España | |
| dc.description.fil | Fil: Reta, Mario Roberto. Universidad Nacional de La Plata. Facultad de Ciencias Exactas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina | |
| dc.description.fil | Fil: Gibert, Carme. Universidad de Barcelona; España | |
| dc.description.fil | Fil: Rosés, Martí. Universidad de Barcelona; España | |
| dc.description.fil | Fil: Bosch, Elisabeth. Universidad de Barcelona; España | |
| dc.description.fil | Fil: Ràfols, Clara. Universidad de Barcelona; España | |
| dc.format | application/pdf | es |
| dc.identifier.citation | Fuguet, Elisabet; Reta, Mario Roberto; Gibert, Carme; Rosés, Martí; Bosch, Elisabeth; et al.; Critical evaluation of buffering solutions for p K a determination by capillary electrophoresis; Wiley VCH Verlag; Electrophoresis; 29; 13; 4-2008; 2841-2851 | es |
| dc.identifier.institucional | CONICET | |
| dc.identifier.issn | 0173-0835 | es |
| dc.identifier.repo | CONICET Digital | |
| dc.identifier.uri | http://hdl.handle.net/11336/242064 | |
| dc.journal.ciudad | Weinheim | es |
| dc.journal.number | 13 | es |
| dc.journal.pagination | 2841-2851 | es |
| dc.journal.pais | Alemania | es |
| dc.journal.title | Electrophoresis | es |
| dc.journal.volume | 29 | es |
| dc.language.iso | eng | es |
| dc.publisher | Wiley VCH Verlag | es |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/url/https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/elps.200700869 | |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/elps.200700869 | |
| dc.rights | info:eu-repo/semantics/openAccess | * |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | * |
| dc.subject | capillary electrophoresis | es |
| dc.subject | pKa | es |
| dc.subject.classification | Química Analítica | es |
| dc.subject.classification | Ciencias Químicas | es |
| dc.subject.classification | CIENCIAS NATURALES Y EXACTAS | es |
| dc.title | Critical evaluation of buffering solutions for p K a determination by capillary electrophoresis | es |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
Archivos
Bloque original
Cargando...
- Nombre:
- CONICET_Digital_Nro.e4b981f2-dc70-485a-9b5c-e375253f98f0_B.pdf
- Tamaño:
- 626.71 KB
- Formato:
- Adobe Portable Document Format