Chromatographic behavior of silica–polymer composite molecularly imprinted materials
Molecularly imprinted polymers (MIP) have recently been prepared inside the pores of silica based HPLC packing materials. Detailed physical and chromatographic characterization of such a silica-MIP composite material is presented. The chromatographic peak shape obtained with the uniformly sized sphe...
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| Veröffentlicht in: | Journal of Chromatography A 2005-12, Vol.1100 (1), p.60-67 |
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| container_title | Journal of Chromatography A |
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| creator | Tóth, B. László, K. Horvai, G. |
| description | Molecularly imprinted polymers (MIP) have recently been prepared inside the pores of silica based HPLC packing materials. Detailed physical and chromatographic characterization of such a silica-MIP composite material is presented. The chromatographic peak shape obtained with the uniformly sized spherical silica–MIP composite is mainly determined by the nonlinear adsorption isotherm. Comparison of the composite with the conventional sieved and grinded bulk MIP is therefore based on the nonlinear isotherm and not on retention factors and plate numbers. |
| doi_str_mv | 10.1016/j.chroma.2005.09.015 |
| format | Article |
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Detailed physical and chromatographic characterization of such a silica-MIP composite material is presented. The chromatographic peak shape obtained with the uniformly sized spherical silica–MIP composite is mainly determined by the nonlinear adsorption isotherm. Comparison of the composite with the conventional sieved and grinded bulk MIP is therefore based on the nonlinear isotherm and not on retention factors and plate numbers.</description><identifier>ISSN: 0021-9673</identifier><identifier>DOI: 10.1016/j.chroma.2005.09.015</identifier><identifier>PMID: 16188268</identifier><identifier>CODEN: JOCRAM</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Analysis ; Analytical chemistry ; Biological and medical sciences ; Chemistry ; Chromatographic methods and physical methods associated with chromatography ; Chromatography, High Pressure Liquid - methods ; Composite ; Exact sciences and technology ; General pharmacology ; HPLC ; Imprinted polymer ; Medical sciences ; Nonlinear ; Other chromatographic methods ; Pharmacology. 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Detailed physical and chromatographic characterization of such a silica-MIP composite material is presented. The chromatographic peak shape obtained with the uniformly sized spherical silica–MIP composite is mainly determined by the nonlinear adsorption isotherm. Comparison of the composite with the conventional sieved and grinded bulk MIP is therefore based on the nonlinear isotherm and not on retention factors and plate numbers.</description><subject>Analysis</subject><subject>Analytical chemistry</subject><subject>Biological and medical sciences</subject><subject>Chemistry</subject><subject>Chromatographic methods and physical methods associated with chromatography</subject><subject>Chromatography, High Pressure Liquid - methods</subject><subject>Composite</subject><subject>Exact sciences and technology</subject><subject>General pharmacology</subject><subject>HPLC</subject><subject>Imprinted polymer</subject><subject>Medical sciences</subject><subject>Nonlinear</subject><subject>Other chromatographic methods</subject><subject>Pharmacology. Drug treatments</subject><subject>Polymers - chemistry</subject><subject>Silicon Dioxide - chemistry</subject><issn>0021-9673</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kLFu2zAQhjm0iFMnbxAUWtLN6pGSSGoJUBhNGiBAlyQrQVHHmgZlqqQcwFvfoW_YJwldC8iW4e6W7_9x-Ai5olBSoPzrtjSbGAZdMoCmhLYE2nwg5wCMrlouqgX5lNIWgAoQ7IwsKKdSMi7PyfP6f3AKv6IeN84UHW70iwuxCLZIzjuj__35OwZ_GDAWJgxjSG7CYggezd7r6A-FG8bodhP2RS7C6LRPF-SjzQcv57skT7ffH9c_Vg8_7-7X3x5Wpm74tJKdtbXkthY1MEuB19Ygb_K0rIGOYY20amrT9VZobhhv-6rFCloNWmgrqyX5cuodY_i9xzSpwSWD3usdhn1SXEpBpYAM1ifQxJBSRKvyz4OOB0VBHR2qrTo5VEeHClqVHebY57l_3w3Yv4VmgRm4ngGdjPY26p1x6Y0TFRNV3ktyc-Iw23hxGFUyDncGexfRTKoP7v1PXgF_Q5aW</recordid><startdate>20051223</startdate><enddate>20051223</enddate><creator>Tóth, B.</creator><creator>László, K.</creator><creator>Horvai, G.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20051223</creationdate><title>Chromatographic behavior of silica–polymer composite molecularly imprinted materials</title><author>Tóth, B. ; László, K. ; Horvai, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c456t-8bff486f47402f1064fce65ce69250b2e4e1354cbdf7a6c269d39e309a0a7af83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Analysis</topic><topic>Analytical chemistry</topic><topic>Biological and medical sciences</topic><topic>Chemistry</topic><topic>Chromatographic methods and physical methods associated with chromatography</topic><topic>Chromatography, High Pressure Liquid - methods</topic><topic>Composite</topic><topic>Exact sciences and technology</topic><topic>General pharmacology</topic><topic>HPLC</topic><topic>Imprinted polymer</topic><topic>Medical sciences</topic><topic>Nonlinear</topic><topic>Other chromatographic methods</topic><topic>Pharmacology. Drug treatments</topic><topic>Polymers - chemistry</topic><topic>Silicon Dioxide - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tóth, B.</creatorcontrib><creatorcontrib>László, K.</creatorcontrib><creatorcontrib>Horvai, G.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of Chromatography A</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tóth, B.</au><au>László, K.</au><au>Horvai, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chromatographic behavior of silica–polymer composite molecularly imprinted materials</atitle><jtitle>Journal of Chromatography A</jtitle><addtitle>J Chromatogr A</addtitle><date>2005-12-23</date><risdate>2005</risdate><volume>1100</volume><issue>1</issue><spage>60</spage><epage>67</epage><pages>60-67</pages><issn>0021-9673</issn><coden>JOCRAM</coden><abstract>Molecularly imprinted polymers (MIP) have recently been prepared inside the pores of silica based HPLC packing materials. 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| subjects | Analysis Analytical chemistry Biological and medical sciences Chemistry Chromatographic methods and physical methods associated with chromatography Chromatography, High Pressure Liquid - methods Composite Exact sciences and technology General pharmacology HPLC Imprinted polymer Medical sciences Nonlinear Other chromatographic methods Pharmacology. Drug treatments Polymers - chemistry Silicon Dioxide - chemistry |
| title | Chromatographic behavior of silica–polymer composite molecularly imprinted materials |
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