On-line SPE chromatography with spectrophotometric diode array detection as a simple and advantageous choice for the selective trace analysis of benzo(a)anthracene degradation products from microalgae

详细信息    查看全文

• 作者：Martha Patricia Garcí ; a de Llasera ; Alan Rodrigo Garcí ; a-Cicourel
• 关键词：PAH ; Polycyclic aromatic hydrocarbon ; BaA ; benzo(a)anthracene ; PYR ; pyrene ; BaP ; benzo(a)pyrene ; SPE ; solid phase extraction ; MSPD ; matrix solid phase dispersion ; HPLC ; high-performance liquid chromatography ; UV-DAD ; ultraviolet diode array detector ; RSD ; relative standard deviation ; LOD ; limit of detection ; LOQ ; limit of quantification ; CF ; concentration factor ; USEPA ; United States Environmental Protection Agency ; AOAC ; Association of Official Analytical Chemist
• 刊名：Talanta
• 出版年：2017
• 出版时间：1 April 2017
• 年：2017
• 卷：165
• 期：Complete
• 页码：584-592
• 全文大小：1006 K
• 卷排序：165

文摘

On-line SPE and HPLC/UV were used to analyze the dihydrodiol metabolites of BaA in microalgae cultures. High concentration factors and lower UV limits similar to those for fluorescence detection. This is the first reported individual quantitation of these microalgae degradation products of BaA.