-
多氯联苯(Aroclor 1242)标样,53469-21-9,analytical standard,100ug/mL in methanol
-
联苯菊酯标准溶液,82657-04-3,analytical standard,100ug/ml in petroleum ether
-
钼标准溶液,7439-98-7,100ug/ml in 1%HCl
-
倍硫磷标准溶液,55-38-9,analytical standard,100ug/ml in acetone,u=4%,
-
毒死蜱标准溶液,2921-88-2,analytical standard,100ug/ml in acetone
-
速灭威标准溶液,1129-41-5,analytical standard,100ug/ml in acetone
-
钠标准溶液,7440-23-5,100ug/ml in 1%HCl
-
100ug/ml标准品 BePure-26704XH
-
100ug/ml标准品 BePure-33245XZ
-
100ug/ml标准品 BePure-30713ME
想在此推广您的产品吗?
咨询热线: 010-84839035
联系邮箱: sales@antpedia.net