标准物质网-国家标准物质网→【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

N-Methyl-3-pyridinebutanamine Dihydrochloride

100mg
5-Methyl-pyrazine-2-carboxylic Acid

5521-55-1 5g
N-(Methyl-d3)piperazine Di-trifluoroacetic Acid Salt

1093380-08-5 100mg
1-Methylpiperazine-d8 Dihydrochloride

917358-65-7 500mg
6-[(4-Methylphenyl)thio]-2-oxo-9-(2’,3’,5’-tri-O-acetyl-&

135041-24-6 250mg
2-Methyl-2-phthalimidyl-3-(3’-benzoxyphenyl)propionic Acid Methyl Ester

1076198-56-5 5g
1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine-d5 Hydrochloride

1794811-11-2 25mg
1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine-d5

204689-33-8 25mg
Methyl 3-Oxotetradecanoate

22348-97-6 1g
N-Methyl-γ-oxo-3-pyridinebutanamide-d3

25mg

上一页
1944
1945
1946
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