{"corpus_id":239894928,"paper_sha":"525bd4bd69c8ae8dfd99a995450b49edd7ea5b95","doi":"10.17721/moca.2021.162-168","arxiv_id":null,"pmid":null,"pmcid":null,"mag_id":null,"dblp_id":null,"acl_id":null,"title":"Electrochemical Evaluation of Catalytic Effect of Aluminum in Oxidation the Paracetamol in Human Blood","year":2021,"publication_date":null,"venue":"METHODS AND OBJECTS OF CHEMICAL ANALYSIS","journal":{"name":"Methods and Objects of Chemical Analysis","pages":null,"volume":null},"journal_issn":null,"journal_title":null,"publication_types":[],"pubmed_pub_types":null,"s2_fields_of_study":[],"reference_count":29,"citation_count":1,"influential_citation_count":0,"is_open_access":false,"arxiv_categories":null,"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":1,"s2_open_access_pdf_url":null,"s2_open_access_landing_url":null,"s2_open_access_license":null,"s2_open_access_status":null,"pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"The reactivity of paracetamol (Pa) using the carbon paste electrode (CPE) modified by the aluminum (CPE-Al) was reported. The working electrode was prepared by mixing the aluminum with the carbon powder. The optimal potential window was selected from -1.7 V to 1.7 V. The effect of parameters such as pH, scan rate, accumulation time and concentration were affected by cyclic voltammetry (CV) and square wave voltammetry (SWV). The optimal preconcentration time is 8 minutes. The reactivity of Pa on the electroanalysis detector was characterized by the appearance of the anodic peak at 0.25 V in a solution of sodium sulfate (0.1 M, pH 7). The calculated limits of detection and quantification have been 8.28·10-9 and 2.74·10-8 mol L-1, respectively. Then relative standard deviation (RSD) at 2.0·10-5 mol L-1 Pa concentration was 4.08 % for nine repetitions. The analytical application was carried out in the detection of Pa in human blood with satisfying results.","claims":[{"public_id":"cl_ed9d82db38cebe382aa38dacfecb2ef6","status":"active","text":"A carbon paste electrode modified with aluminum was used to electroanalyze paracetamol.","confidence":0.98,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_ed9d82db38cebe382aa38dacfecb2ef6"},{"public_id":"cl_a8841f2c003cdedb8d537045bbb31b7c","status":"active","text":"Detection of paracetamol in human blood gave satisfying analytical results.","confidence":0.84,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous 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