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
磺胺吡啶 试剂,可提供COA报告
Indapamide Related Compound A
First Standard® 喹烯酮
香芹酮
p-Chlorocinnamic acid (无证书)
6种替代物混标
p-Chlorophenoxy acetic acid Solution 100ug/ml in Methanol
m-甲酚-6-磺酸铵(聚甲酚磺醛杂质)
甘露聚糖肽
m-Bromobenzoic acid (无证书)