一级标准物质-二级标准物质→【埃尔文】

一级标准物质
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计量院标准物质
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中检院标准物质

2-Methyl-1-[4-(methylsulfonyl)phenyl]-2-propen-1-one

516453-68-2 10 mg
2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane-D2,13C

2.5mg
(5-Methyl-2H-pyrazolo[3,4-b]pyridin-2-yl)acetic Acid

1160246-26-3 50mg
(1S,3S)-3-[[(2S)-3-Methyl-2-[[methyl-[[2-(1-methylethyl)thiazol-4-yl]methyl]carbamoyl]amin

50mg
3-Methyl-1-propyl-1H-pyrazole-4-sulfonyl chloride

1006453-67-3 10mg
5-Methylpyridazine-3-carboxylic Acid

1211578-14-1 10mg
5-Methylpyridazin-3(4H)-one

1207175-12-9 50mg
2-[2-(1-Methyl-1H-imidazol-2-yl)ethyl]-benzoic Acid Hydrochloride

1185294-32-9 10mg
3-(5-Methylisoxazol-3-yl)benzoic Acid

1231243-97-2 50mg
5-Methylimidazo[2,1-b][1,3]thiazole-6-carboxylic Acid

1007874-71-6 50mg

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