农残标准物质-农残检测试剂→【埃尔文】

一级标准物质
标准样品
质控品
计量院标准物质
环保部标准物质
农残标准物质
铁标准物质
冶金标样
土壤标准物质
中检院标准物质

Methyl 6-Hydroxy-1H-indole-3-carboxylate

112332-97-5 500mg
(Z)-Methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate

2093243-16-2 50mg
2-Methylnicotinaldehyde

60032-57-7 50mg
4-Methyl-2-nitro-N-acetylbenzeneamine

612-45-3 5g
Methyl 4-hydroxy-8-methylquinoline-2-carboxylate

849022-03-3 250mg
5-(5-Methylfuran-2-yl)thiophene-2-carboxylic Acid

1092306-23-4 50mg
6-[(1-Methylpiperidin-4-yl)amino]-1,2,3,4-tetrahydroquinolin-2-one

1157387-37-5 50mg
3-Methyl Isonicotinic Acid-d6

1346599-31-2 25mg
4-(4-Methylpiperazino)-2-(4-methylpiperidino)aniline

1160474-88-3 50mg
4-(4-Methyl-1H-pyrazol-1-yl)pyridin-3-amine

1184589-66-9 50mg

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