一级标准物质-二级标准物质→【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

1-(5-fluoro-2-methylphenyl)cyclopropane-1-carbonitrile

1314698-76-4 50mg
4-ethyl-5-(piperidin-3-yl)-4H-1,2,4-triazole-3-thiol hydrochloride

1258652-37-7 50mg
4-ethyl-1,3-thiazol-5-amine

1249955-33-6 50mg
ethyl 2-(5-acetyl-1-methyl-1H-pyrrol-2-yl)-2,2-difluoroacetate

1286792-84-4 50mg
[2-fluoro-6-(trifluoromethoxy)phenyl]boronic acid

1261214-72-5 50mg
1-(2-fluoro-5-methylphenyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid

1340838-99-4 50mg
(3-fluorobenzyl)hydrazine hydrochloride

1351590-73-2 50mg
8-fluoro-7-methylquinoline

1420794-63-3 50mg
4-fluoro-2,3-dihydro-1H-inden-1-amine

148960-34-3 50mg
7-Fluoro-2,3-dimethylquinoxaline-5-carboxylic Acid

1193388-35-0 50mg

上一页
976
977
978
下一页

电话咨询

标准对照品资源信息网

全国统一客服热线：0376-3269266