如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2-羟基莠去津 BePure-20465
水质标样-硫化物
冻干粉中金黄色葡萄球菌(定量)质控样
谷硫磷(保棉磷、甲基谷硫磷) BePure-20489
Diacetylfluorescein
S.S.S-Tributylphosphoro trithioate Solution 100ug/ml in t-Butylmethyl ether
嗪氨灵
Methyl acetyl ricinoleate
农药混标-5 BePure-30839-5MA-v2
4,4'-Dibromooctafluorobiphenyl 标准品