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

2-methyl-5-(4-methyl-1,3-oxazol-2-yl)aniline

1339913-38-0 50mg
2-methyl-4-(3-methylphenyl)-4-oxobutanenitrile

1248140-56-8 50mg
4-methyl-2-(5-methylfuran-2-yl)piperidine

1354951-95-3 50mg
3-(2-methylphenoxymethyl)benzene-1-carboximidamide hydrochloride

1221722-50-4 50mg
4-methyl-2-[(2-methylphenyl)formamido]pentanoic acid

1397002-90-2 100mg
methyl[1-(morpholin-4-yl)propan-2-yl]amine

1250905-70-4 50mg
[3-methyl-1-(methylamino)cyclopentyl]methanol

1339535-21-5 5mg
methyl 3-methoxyazetidine-3-carboxylate hydrochloride

1392803-11-0 50mg
methyl (3R)-3-amino-3-(2-ethoxyphenyl)propanoate hydrochloride

1306728-63-1 5mg
2-methyl-4-[(2S)-pyrrolidin-2-yl]-1,3-thiazole

1272743-51-7 10mg

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