{"id":"https://openalex.org/W1973405486","doi":"https://doi.org/10.1016/s0021-9673(01)01328-0","title":"Studies of signal suppression in liquid chromatography\u2013electrospray ionization mass spectrometry using volatile ion-pairing reagents","display_name":"Studies of signal suppression in liquid chromatography\u2013electrospray ionization mass spectrometry using volatile ion-pairing reagents","publication_year":2001,"publication_date":"2001-12-01","ids":{"openalex":"https://openalex.org/W1973405486","doi":"https://doi.org/10.1016/s0021-9673(01)01328-0","mag":"1973405486","pmid":"https://pubmed.ncbi.nlm.nih.gov/11765083"},"language":"en","primary_location":{"id":"doi:10.1016/s0021-9673(01)01328-0","doi":"https://doi.org/10.1016/s0021-9673(01)01328-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0021-9673(01)01328-0","pdf_url":null,"source":{"id":"https://openalex.org/S176136234","display_name":"Journal of Chromatography A","issn_l":"0021-9673","issn":["0021-9673","1873-3778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chromatography A","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W1973405486"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Sven \u00c5ke Gustavsson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sven \u00c5ke Gustavsson","raw_affiliation_strings":["Department of Organic Chemistry, Institute of Chemistry, Uppsala University, Sweden","Department of Organic Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden","Uppsala University PET Centre, UAS, Se-751 85 Uppsala, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Organic Chemistry, Institute of Chemistry, Uppsala University, Sweden","institution_ids":["https://openalex.org/I123387679"]},{"raw_affiliation_string":"Department of Organic Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]},{"raw_affiliation_string":"Uppsala University PET Centre, UAS, Se-751 85 Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024788537","display_name":"Jenny Samskog","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jenny Samskog","raw_affiliation_strings":["Department of Analytical Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Analytical Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072680368","display_name":"Karin E. Markides","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Karin E. Markides","raw_affiliation_strings":["Department of Analytical Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Analytical Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110469896","display_name":"Bengt L\u00e5ngstr\u00f6m","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I123387679","display_name":"Uppsala University","ror":"https://ror.org/048a87296","country_code":"SE","type":"education","lineage":["https://openalex.org/I123387679"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Bengt L\u00e5ngstr\u00f6m","raw_affiliation_strings":["Department of Organic Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden","Uppsala University PET Centre, UAS, Se-751 85 Uppsala, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Organic Chemistry, Institute of Chemistry, Uppsala University, Box 531, Se-751 21 Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]},{"raw_affiliation_string":"Uppsala University PET Centre, UAS, Se-751 85 Uppsala, Sweden","institution_ids":["https://openalex.org/I123387679"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5072680368"],"corresponding_institution_ids":["https://openalex.org/I123387679"],"apc_list":{"value":4040,"currency":"USD","value_usd":4040},"apc_paid":null,"fwci":2.9981,"has_fulltext":false,"cited_by_count":202,"citation_normalized_percentile":{"value":0.92072525,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"937","issue":"1-2","first_page":"41","last_page":"47"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10683","display_name":"Mass Spectrometry Techniques and Applications","score":0.9028000235557556,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10683","display_name":"Mass Spectrometry Techniques and Applications","score":0.9028000235557556,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10908","display_name":"Analytical Chemistry and Chromatography","score":0.08749999850988388,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10836","display_name":"Metabolomics and Mass Spectrometry Studies","score":0.002199999988079071,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/signal-suppression","display_name":"signal suppression","score":0.796999990940094},{"id":"https://openalex.org/keywords/fluorinated-carboxylic-acids","display_name":"fluorinated carboxylic acids","score":0.8539999723434448},{"id":"https://openalex.org/keywords/trifluoroacetic-acid","display_name":"trifluoroacetic acid","score":0.9670000076293945},{"id":"https://openalex.org/keywords/pfhpa","display_name":"PFHpA","score":1.0},{"id":"https://openalex.org/keywords/ion-pair-chromatography","display_name":"ion-pair chromatography","score":0.9430000185966492},{"id":"https://openalex.org/keywords/mobile-phase-additives","display_name":"mobile phase additives","score":0.8080000281333923}],"concepts":[{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.954127311706543},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.8066338896751404},{"id":"https://openalex.org/C40875361","wikidata":"https://www.wikidata.org/wiki/Q2356542","display_name":"Reagent","level":2,"score":0.7519986629486084},{"id":"https://openalex.org/C40684141","wikidata":"https://www.wikidata.org/wiki/Q902061","display_name":"Electrospray ionization","level":3,"score":0.6628957986831665},{"id":"https://openalex.org/C2777379063","wikidata":"https://www.wikidata.org/wiki/Q161233","display_name":"Formic acid","level":2,"score":0.655268132686615},{"id":"https://openalex.org/C2780112151","wikidata":"https://www.wikidata.org/wiki/Q412033","display_name":"Trifluoroacetic acid","level":2,"score":0.6299515962600708},{"id":"https://openalex.org/C162356407","wikidata":"https://www.wikidata.org/wiki/Q180809","display_name":"Mass spectrometry","level":2,"score":0.6216214299201965},{"id":"https://openalex.org/C2775986502","wikidata":"https://www.wikidata.org/wiki/Q420466","display_name":"Ammonium formate","level":3,"score":0.5993040204048157},{"id":"https://openalex.org/C194451485","wikidata":"https://www.wikidata.org/wiki/Q1327575","display_name":"Electrospray","level":3,"score":0.5802690982818604},{"id":"https://openalex.org/C2780178953","wikidata":"https://www.wikidata.org/wiki/Q2001841","display_name":"Formate","level":3,"score":0.5720556378364563},{"id":"https://openalex.org/C51884965","wikidata":"https://www.wikidata.org/wiki/Q471254","display_name":"Chemical ionization","level":4,"score":0.48420289158821106},{"id":"https://openalex.org/C2779074116","wikidata":"https://www.wikidata.org/wiki/Q134856","display_name":"Carboxylic acid","level":2,"score":0.47441384196281433},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.3214835226535797},{"id":"https://openalex.org/C198291218","wikidata":"https://www.wikidata.org/wiki/Q190382","display_name":"Ionization","level":3,"score":0.2610313296318054},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.1716863214969635},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000588","descriptor_name":"Amines","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D002853","descriptor_name":"Chromatography, Liquid","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007477","descriptor_name":"Ions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014835","descriptor_name":"Volatilization","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021241","descriptor_name":"Spectrometry, Mass, Electrospray Ionization","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/s0021-9673(01)01328-0","doi":"https://doi.org/10.1016/s0021-9673(01)01328-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0021-9673(01)01328-0","pdf_url":null,"source":{"id":"https://openalex.org/S176136234","display_name":"Journal of Chromatography A","issn_l":"0021-9673","issn":["0021-9673","1873-3778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Chromatography A","raw_type":"journal-article"},{"id":"pmid:11765083","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/11765083","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of chromatography. A","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1988547024","https://openalex.org/W1994629480","https://openalex.org/W1998710442","https://openalex.org/W2020844936","https://openalex.org/W2035225581","https://openalex.org/W2036458219","https://openalex.org/W2049044923","https://openalex.org/W2054149873","https://openalex.org/W2058304894","https://openalex.org/W2060236960","https://openalex.org/W2060309749","https://openalex.org/W2063914793","https://openalex.org/W2065977253","https://openalex.org/W2082453643","https://openalex.org/W2095210488","https://openalex.org/W2142385031","https://openalex.org/W2163642413"],"related_works":["https://openalex.org/W2074037338","https://openalex.org/W2095210488","https://openalex.org/W2029153464","https://openalex.org/W2256798924","https://openalex.org/W1603826113","https://openalex.org/W2004009911","https://openalex.org/W1990202713","https://openalex.org/W2089016446","https://openalex.org/W3035967741","https://openalex.org/W4296700624"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":15},{"year":2012,"cited_by_count":13}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}