计量院标准物质-中国计量院标准物质→【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-(3-Methoxyphenyl)-1H-pyrazole-4-carboxylic Acid

1177350-90-1 10mg
3-(4-Methoxyphenyl)propanoyl Chloride

15893-42-2 50mg
3-(4-Methoxyphenoxy)propylamine

100841-00-7 100mg
2-Methoxyphenyl Benzoate

531-37-3 50mg
4-Methoxyphenyl 3,4-O-Isopropylidene-2,6-bis-O-(4-methylbenzoyl)-beta-D-galactopyranoside

1496536-69-6 50mg
(3-Methoxyphenyl)hydrazine Hydrochloride

39232-91-2 5g
Methyl 7-Nitrobenzo[b]thiophene-2-carboxylate

34084-89-4 50mg
Methyl N-[1-Methyl-1-(3-phenyl-1,2,4-oxadiazol-5-yl)ethyl]carbamic Acid Ester

1374817-07-8 500mg
5(S)-5-methyl-2-(phenylthio)-dihydrofuran-2(3H)-one

184435-75-4 50mg
(3R)-N-Methyl-3-(3-methylphenoxy)-3-phenylpropan-1-amine Hydrochloride

50mg

上一页
241
242
243
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