农残标准物质-农残检测试剂→【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

5-methylhexan-1-amine hydrochloride

1333628-05-9 50mg
{2-[(4-methyl-1,2,5-oxadiazol-3-yl)oxy]ethyl}amine hydrochloride

1262775-03-0 100mg
4-(2-Methyloxazol-4-yl)benzenesulfonamide

1099660-84-0 50mg
1-(5-Methyl-1,2,4-oxadiazol-3-yl)cyclohexan-1-amine Hydrochloride

1170193-75-5 50mg
N2-Methylpyridine-2,5-diamine Hydrochloride

117879-51-3 50mg
(4-Methyl-2-oxoquinolin-1(2H)-yl)acetic Acid

103368-21-4 50mg
Methyl 3-Oxocyclopentanecarboxylate

32811-75-9 100mg
methyl 1-(2-chlorophenyl)-5-oxopyrrolidine-3-carboxylate

133747-70-3 50mg
methyl 2-[1-(cyclohex-3-en-1-yl)-N-(propan-2-yl)formamido]acetate

1275679-73-6 50mg
3-methyl-1h-indole-2-carbonitrile

13006-59-2 50mg

上一页
931
932
933
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