【分享】液相色谱-飞行时间质谱筛查大豆中农药残留

应助达人

印象里飞行时间质谱比四极杆质谱要贵不少，所以多是在做学术研究，实际分析工作中多的还是四极杆质谱。

应助达人

灵敏度高，选择型号，不排除可以作未知农药可能性，但价格太高，三重四级液质还是农残分析的主流。

应助达人

Combining Ultra High Pressure LC, Rapid Acquisition MS, and Automated Data Processing Tools for the Ultra-Fast Analysis of Complex Samples

Pesticide standard components: methamidophos, omethoate, quinmerac, aldicarb sulfoxide, aldicarb sulfone, demeton-Smethyl sulfoxide, demeton-S-methyl sulfone, monocrotophos, propamocarb, clothianidin, imidacloprid, carbendazim, cymoxanil, methiocarb sulfoxide, 3-hydroxy carbofuran, iodosulfuron methyl, acetamiprid, thiabendazole, disulfotone sulfoxide, simazine, oxadixyl, fenamiphos sulfoxide, thiophanatemethyl, phorate sulfone, carbofuran, thiodicarb, ethiofencarb, phorate sulfoxide, disulfotone sulfone, atrazine, pirimicarb, isoproturon, azadirachtin, metalaxyl, propachlor, azinphosmethyl, phenmedipham, pyrimethanil, dimethomorph, triadimefon, terbuthylazine, cyproconazole, chloroxuron, methiocarb, myclobutanil, azoxystrobin, fenamiphos, epoxiconazole, iprovalicarb, prometryn, tetraconazole, terbutryn, fenbuconazole, flusilazole, imazalil, methoxyfenozide, alachlor, metolachlor, cyprodinil, dimoxystrobin, propiconazole, bupirimate, triflumuron, benalaxyl, etrimfos, difenoconazole, TPP, pyraclostrobin, mefenpyr diethyl, isofenphos, trifloxystrobin, tebuconazole, propaquizafop, haloxyfop-ethoxy-ethyl, fluazifop-P-butyl, buprofezin, fenpyroximate, fenazaquin, propargite, dodine, spiroxamine, pyridaben, fenprophimorph, spinosad, acrinathrin, acephate, oxamyl, monolinuron, diuron, metconazole, linuron, picoxystrobin, phosalone, bitertanol, indoxacarb, teflubenzuron, aldicarb, dichlorvos, metobromuron, phenothrin, resmethrin, malathion, ethofumesate

应助达人

The Investigation of Arson Samples by GCxGC-TOFMS

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[quote]原文由 雾非雾(mcds) 发表:好东西，精辟