农残标准品→有机磷农药对照品→【埃尔文】

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3-(4-Methylphenyl)-1-(3-nitrophenyl)prop-2-en-1-one

25870-68-2 500mg
2-methyl-6-(thiophen-2-yl)pyridine-3-carboxylic Acid

582325-50-6 50mg
4-(methylthio)-6-pyrazin-2-yl-1,3,5-triazin-2-amine

175202-92-3 500mg
Methyl 3-(4-fluoro-3-nitrophenyl)propanoate

907602-44-2 50mg
4-[(3-Methylpiperidin-1-yl)sulfonyl]benzoic Acid

70111-46-5 50mg
1-Methyl-2-(pyrrolidin-2-yl)-4,5,6,7-tetrahydro-1H-1,3-benzodiazole Dihydrochloride

1803590-76-2 50mg
4-[2-(4-Methyl-1-piperidinyl)-2-oxoethoxy]benzaldehyde

915923-84-1 50mg
2-Methyl-2-(piperazin-1-yl)propanoic Acid Dihydrochloride

2059993-02-9 50mg
2-[2-(4-Methylpiperazin-1-yl)ethoxy]aniline

937689-61-7 50mg
2-(2-methylpiperazin-1-yl)-1-phenylethan-1-ol

1249893-43-3 50mg

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