Adsorption of Estrogens on Laboratory Materials and Filters during Sample Preparation
Despite improvements in analytical techniques for detecting hormones, such as estrogen in environmental samples, there is conflicting information regarding sample filtration before analyses. In addition, there is little information about estrogen adsorption onto other common laboratory materials, in...
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| Veröffentlicht in: | Journal of environmental quality 2010-03, Vol.39 (2), p.744-748 |
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| creator | Walker, Charles W Watson, John E |
| description | Despite improvements in analytical techniques for detecting hormones, such as estrogen in environmental samples, there is conflicting information regarding sample filtration before analyses. In addition, there is little information about estrogen adsorption onto other common laboratory materials, including glass, plastic, or stainless steel. Therefore, we have quantified the adsorption of three different types of estrogen (estrone [E1], 17-ethynylestradiol [EE2], and 17β-estradiol [E2]) onto 11 different types of filters and six other types of materials used for sample storage and laboratory experiments. We observed significant (p < 0.05) differences in the amount of estrogen adsorbed to the different filters. Glass fiber filters adsorbed the lowest amount, whereas nylon filters adsorbed nearly all of the estrogen that contacted them during filtration. Stainless steel and polycarbonate also adsorbed significant amounts of E1, E2, and EE2. The materials with which estrogen comes into contact should be chosen carefully to avoid potential losses due to sorption. |
| doi_str_mv | 10.2134/jeq2009.0017 |
| format | Article |
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In addition, there is little information about estrogen adsorption onto other common laboratory materials, including glass, plastic, or stainless steel. Therefore, we have quantified the adsorption of three different types of estrogen (estrone [E1], 17-ethynylestradiol [EE2], and 17β-estradiol [E2]) onto 11 different types of filters and six other types of materials used for sample storage and laboratory experiments. We observed significant (p < 0.05) differences in the amount of estrogen adsorbed to the different filters. Glass fiber filters adsorbed the lowest amount, whereas nylon filters adsorbed nearly all of the estrogen that contacted them during filtration. Stainless steel and polycarbonate also adsorbed significant amounts of E1, E2, and EE2. The materials with which estrogen comes into contact should be chosen carefully to avoid potential losses due to sorption.</description><identifier>ISSN: 0047-2425</identifier><identifier>EISSN: 1537-2537</identifier><identifier>DOI: 10.2134/jeq2009.0017</identifier><identifier>PMID: 20176847</identifier><identifier>CODEN: JEVQAA</identifier><language>eng</language><publisher>Madison: American Society of Agronomy, Crop Science Society of America, Soil Science Society</publisher><subject>17-ethynylestradiol ; 17beta-estradiol ; Adsorption ; detection ; estradiol ; Estrogens ; Estrogens - analysis ; Estrogens - chemistry ; estrone ; Filters ; Filtration ; Glass ; glass fiber filters ; Hormones ; laboratory equipment ; nylon filters ; pollutants ; polycarbonate filters ; Polycarboxylate Cement ; Polytetrafluoroethylene ; Polyvinyl Chloride ; quantitative analysis ; Sample preparation ; sampling ; Specimen Handling ; Stainless Steel ; stainless steel filters ; Studies</subject><ispartof>Journal of environmental quality, 2010-03, Vol.39 (2), p.744-748</ispartof><rights>American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America</rights><rights>Copyright American Society of Agronomy Mar/Apr 2010</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5307-7eda0e808063d307e516aadea02cc09b88d7cf636ad1df46452e59bd99548a9b3</citedby><cites>FETCH-LOGICAL-c5307-7eda0e808063d307e516aadea02cc09b88d7cf636ad1df46452e59bd99548a9b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.2134%2Fjeq2009.0017$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.2134%2Fjeq2009.0017$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20176847$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Walker, Charles W</creatorcontrib><creatorcontrib>Watson, John E</creatorcontrib><title>Adsorption of Estrogens on Laboratory Materials and Filters during Sample Preparation</title><title>Journal of environmental quality</title><addtitle>J Environ Qual</addtitle><description>Despite improvements in analytical techniques for detecting hormones, such as estrogen in environmental samples, there is conflicting information regarding sample filtration before analyses. In addition, there is little information about estrogen adsorption onto other common laboratory materials, including glass, plastic, or stainless steel. Therefore, we have quantified the adsorption of three different types of estrogen (estrone [E1], 17-ethynylestradiol [EE2], and 17β-estradiol [E2]) onto 11 different types of filters and six other types of materials used for sample storage and laboratory experiments. We observed significant (p < 0.05) differences in the amount of estrogen adsorbed to the different filters. Glass fiber filters adsorbed the lowest amount, whereas nylon filters adsorbed nearly all of the estrogen that contacted them during filtration. Stainless steel and polycarbonate also adsorbed significant amounts of E1, E2, and EE2. The materials with which estrogen comes into contact should be chosen carefully to avoid potential losses due to sorption.</description><subject>17-ethynylestradiol</subject><subject>17beta-estradiol</subject><subject>Adsorption</subject><subject>detection</subject><subject>estradiol</subject><subject>Estrogens</subject><subject>Estrogens - analysis</subject><subject>Estrogens - chemistry</subject><subject>estrone</subject><subject>Filters</subject><subject>Filtration</subject><subject>Glass</subject><subject>glass fiber filters</subject><subject>Hormones</subject><subject>laboratory equipment</subject><subject>nylon filters</subject><subject>pollutants</subject><subject>polycarbonate filters</subject><subject>Polycarboxylate Cement</subject><subject>Polytetrafluoroethylene</subject><subject>Polyvinyl Chloride</subject><subject>quantitative analysis</subject><subject>Sample preparation</subject><subject>sampling</subject><subject>Specimen Handling</subject><subject>Stainless Steel</subject><subject>stainless steel filters</subject><subject>Studies</subject><issn>0047-2425</issn><issn>1537-2537</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>BEC</sourceid><sourceid>BENPR</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqN0ctrGzEQB2ARWhI36a3nVuTSS52M3tIxBKcPXJKS-Cy0K61Zs15tpF2K__vK2M2hh7YHPWb49AMxCL0jcEUJ49eb8EwBzBUAUSdoRgRTc1q2V2gGwMudU3GG3uS8KYKCkqfojBYrNVcztLrxOaZhbGOPY4MXeUxxHfqMS710VUxujGmHv7sxpNZ1Gbve47u2K2XGfkptv8aPbjt0AT-kMLjiS9QFet0UHN4ez3O0uls83X6ZL-8_f729Wc5rwUDNVfAOggYNkvnSCIJI53xwQOsaTKW1V3UjmXSe-IZLLmgQpvLGCK6dqdg5-njIHVJ8nkIe7bbNdeg614c4Zau4kCAJZf8hGdFAjfi3ZEwZAgKKvPxDbuKU-vJhy7gSUhspC_p0QHWKOafQ2CG1W5d2loDdD9AeB2j3Ayz8_TFzqrbBv-DfEyvAHMDPtgu7v4bZb4sfdL9K4xj-4fC2cdG6dWqzXT2WZAZEE2K0Yb8AoIOvPQ</recordid><startdate>201003</startdate><enddate>201003</enddate><creator>Walker, Charles W</creator><creator>Watson, John E</creator><general>American Society of Agronomy, Crop Science Society of America, Soil Science Society</general><general>American Society of Agronomy</general><scope>FBQ</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>3V.</scope><scope>7ST</scope><scope>7T7</scope><scope>7TG</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KL.</scope><scope>L6V</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M2O</scope><scope>M2P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>P64</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>Q9U</scope><scope>S0X</scope><scope>SOI</scope><scope>7X8</scope><scope>KR7</scope></search><sort><creationdate>201003</creationdate><title>Adsorption of Estrogens on Laboratory Materials and Filters during Sample Preparation</title><author>Walker, Charles W ; Watson, John E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5307-7eda0e808063d307e516aadea02cc09b88d7cf636ad1df46452e59bd99548a9b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>17-ethynylestradiol</topic><topic>17beta-estradiol</topic><topic>Adsorption</topic><topic>detection</topic><topic>estradiol</topic><topic>Estrogens</topic><topic>Estrogens - analysis</topic><topic>Estrogens - chemistry</topic><topic>estrone</topic><topic>Filters</topic><topic>Filtration</topic><topic>Glass</topic><topic>glass fiber filters</topic><topic>Hormones</topic><topic>laboratory equipment</topic><topic>nylon filters</topic><topic>pollutants</topic><topic>polycarbonate filters</topic><topic>Polycarboxylate Cement</topic><topic>Polytetrafluoroethylene</topic><topic>Polyvinyl Chloride</topic><topic>quantitative analysis</topic><topic>Sample preparation</topic><topic>sampling</topic><topic>Specimen Handling</topic><topic>Stainless Steel</topic><topic>stainless steel filters</topic><topic>Studies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Walker, Charles W</creatorcontrib><creatorcontrib>Watson, John E</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Agricultural Science Collection</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>eLibrary</collection><collection>ProQuest Central</collection><collection>Technology Collection (ProQuest)</collection><collection>Natural Science Collection (ProQuest)</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Meteorological & Geoastrophysical Abstracts - 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In addition, there is little information about estrogen adsorption onto other common laboratory materials, including glass, plastic, or stainless steel. Therefore, we have quantified the adsorption of three different types of estrogen (estrone [E1], 17-ethynylestradiol [EE2], and 17β-estradiol [E2]) onto 11 different types of filters and six other types of materials used for sample storage and laboratory experiments. We observed significant (p < 0.05) differences in the amount of estrogen adsorbed to the different filters. Glass fiber filters adsorbed the lowest amount, whereas nylon filters adsorbed nearly all of the estrogen that contacted them during filtration. Stainless steel and polycarbonate also adsorbed significant amounts of E1, E2, and EE2. 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| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | 17-ethynylestradiol 17beta-estradiol Adsorption detection estradiol Estrogens Estrogens - analysis Estrogens - chemistry estrone Filters Filtration Glass glass fiber filters Hormones laboratory equipment nylon filters pollutants polycarbonate filters Polycarboxylate Cement Polytetrafluoroethylene Polyvinyl Chloride quantitative analysis Sample preparation sampling Specimen Handling Stainless Steel stainless steel filters Studies |
| title | Adsorption of Estrogens on Laboratory Materials and Filters during Sample Preparation |
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