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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土壤标准物质
中检院标准物质

2-[(1-Methyl-5-phenyl-1H-imidazol-2-yl)sulfanyl]acetic Acid

462067-14-7 50mg
1-(2-Methylquinolin-4-yl)piperidin-4-ol

927801-80-7 50mg
Trans-Methyl-4-phenylpyrrolidine-3-carboxylate Hydrochloric Acid Salt

874367-19-8 100mg
1-Methyl-4-phenyl-3-(trifluoromethyl)-1H-pyrazol-5-amine

63156-74-1 50mg
Methyl 4-(2-Methoxyphenyl)-2,4-dioxobutanoate

848052-89-1 10mg
5-Methyl-2-phenoxyaniline Hydrochloride

166100-79-4 50mg
2-(4-Methylphenoxy)ethanesulfonyl Chloride

3383-76-4 100mg
Methyl 5-p-Tolylthiophene-2-carboxylate

50971-49-8 500mg
2-[(4-Methylphenoxy)methyl]-3-furoic Acid

331670-04-3 100mg
Methyl 3-(4-Methoxyphenyl)-1H-pyrazole-5-carboxylate

192701-83-0 10mg

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