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
Amino Albendazole Sulfone,
First Standard® 正己烷中氯菊酯溶液, 1000μg/mL
2-Bromo-1-chloropropane 标准品
4-N-亚硝基甲基氨-1-吡啶基丁酮-d4 标准品
Venlafaxine Related Compound A
丙烯醛-DNPH溶液 100ug/ml in Acetonitrile
2.4-D isooctyl ester Solution 100ug/ml in MTBE
灭藻醌 BePure-25393-100mg
n-Hexadecane, δ13C: - 33.71
硫草敌 BePure-22637