ｽﾄ黶,Sﾖｼﾒｴﾁｦｰl(fｨ｡)ﾕｹｺ｣ﾑｮa露(yｨｨ),ｼﾓｿｳﾇﾊﾐｻｯｰl(fｨ｡)ﾕｹﾟMｳﾌ,ｰl(fｨ｡)ﾕｹﾑﾘｺ｣ｹ､露(yｨｨ)ｻｯ,県ﾖﾂｺ｣ﾑｭh(huｨ｢n)ｾｳﾙ|ﾁｿﾈﾕﾚ声ｻｯ｡｣ｺ｣ﾑｳﾁｷeﾎﾖﾐﾓﾐ僂ﾎﾛﾈｾﾎｵﾄｷﾖﾎﾑﾐｾｿﾒﾑｳﾉ樣κﾍ簷ﾐｾｿ溂c,絹ｭh(huｨ｢n)ｾｳｱO(jiｨ｡n)忱ﾅcｱ｣ﾗoｾﾟﾓﾐﾖﾘﾒｪｵﾄﾒ簔x｡｣
ｺﾆ雖ﾉｫﾗV｣ｨﾉｽ翻｣ｩ測ﾓﾃｼｼﾐg饑ｰl(fｨ｡)ﾓﾐﾏﾞｹｫﾋｾ｣ｬﾒﾔｺ｣ﾑｳﾁｷeﾎ樣ﾑﾐｾｿwﾏｵ,ｷﾖﾎﾁﾋ 31ｷNｶ牆h(huｨ｢n)ｷｼ櫻(PAHs)ｺﾍ7ｷNｶ狡ﾈﾂ導ｽ(PCBs),ｽｨﾁ｢ﾁﾋﾒｻｷNﾐﾂﾐﾍｼﾓﾋﾙﾈﾜ┼ﾌ睚｡ｻｯｵﾄﾇｰﾌ実ｷｽｷｨ,ﾟ_ｵｽﾒｻwﾊｽﾌ睚｡ｻｯｵﾄﾄｿｵﾄ,ﾍｨﾟ^ﾊｹﾓﾃ壺ﾏ猖ｫﾗVﾈﾖﾘﾋﾄｼ於Uﾙ|ﾗVｺﾍ壺ﾏ猖ｫﾗV陥ﾓﾞZ迩危xﾔｴﾙ|ﾗV訣ｬFﾁﾋ絹PAHsｺﾍPCBsｿﾋﾙ｡｢凛忱｡｣
ﾃｷQ｣ｺﾓｲﾙ|ｲ｣ﾁｧﾖ
ｹﾌｶｨﾏ爛ｺ2%OV-17ｺﾍ 4%OV-210日w樣80
100ﾄｿ(180μm~150μm),Chromosorb W.AW·DMCS
ﾒ(guｨｩ)ｸ｣ｺ2m*1/4
*ｸﾟ憙ｶﾈ｣ｺ250°C
ｾ捨魅ｺ20240329001
ﾟmﾓﾃﾓﾚ｣ｺｰｲｽﾝｐ6890,7890,7820,8890,8860‘｣ｻ講ｽGC2010｣ｬGC-2014,GC-2018｣ｬGC-2030
測ﾓﾃ｣ｺ
ｺ｣ﾑｱO(jiｨ｡n)忱ﾒ(guｨｩ)ｷｶ ｵﾚ5ｲｿｷﾖ｣ｺｳﾁｷeﾎｷﾖﾎGB 17378.5-2007
ｺ｣ﾑｱO(jiｨ｡n)忱ﾒ(guｨｩ)ｷｶ ｵﾚ4ｲｿｷﾖ｣ｺｺ｣ﾋｮｷﾖﾎGB 17378.4-2007
In recent years, with the vigorous development of the marine industry, the acceleration of urbanization, and the development of coastal industrialization, the quality of the marine environment has been deteriorating day by day. The analysis and research of organic pollutants in marine sediments has become a hot topic both domestically and internationally, and is of great significance for environmental monitoring and protection.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. analyzed 31 polycyclic aromatic hydrocarbons (PAHs) and 7 polychlorinated biphenyls (PCBs) using marine sediments as the research system. A new pre-treatment method for accelerating solvent extraction and purification was established, achieving the goal of integrated extraction and purification. The rapid and reliable detection of PAHs and PCBs was achieved by using gas chromatography triple quadrupole mass spectrometry and gas chromatography electron bombardment ionization source mass spectrometry.
Name: Hard glass column
Fixed phase: 2% OV-17 and 4% OV-210 with support of 80
100 mesh (180 μ M~150 μ m) Chromosorb W.AW · DMCS
Specification: 2m * 1/4
*High temperature: 250 ° C
Number: 20240329001
Applicable to: Agilent 68907890782088908860; Shimadzu GC2010, GC-2014, GC-2018, GC-2030
Application:
Specification for Marine Monitoring Part 5: Sediment Analysis GB 17378.5-2007
Specification for Marine Monitoring Part 4: Analysis of Seawater GB 17378.4-2007
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