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
十四酸乙酯
L-Carnosine (无证书)
Certified Waste Water - Demand Solution - TOC 1ug/ml(有证书)
烯啶虫胺(符合:GB 2763-2016)
Testosterone Enanthate C I I I
Triethylenetetramine tetrahydrochloride (无证书)
OXYGENATES MIX, 1X1ML, MEOH,VARIED CONCENTRATIONS 标准品
Calcitonin Salmon Related Compound A 标准品
Coronylovalene (mixture w/Dicoronylene)
溴乙腈(无证书)