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
trans-Permethrin
GINSENOSIDE Rh1(RG) 标准品
Citalopram Related Compound A
BACOPASIDE I(P) 标准品
Ethyl tetradecanoate
PCB-Mix 32,10ng/ul 标准品
硫代硫胺(Thiothiamine) 标准品
Hexadecyltrimethyl-d3-ammonium Bromide (mono-methyl-d3) 标准品
PUNYW26975157 (E)-Cefetamet Pivoxil
Ethyl methanesulfonate Solution 100ug/ml in Methylene chloride