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
邻甲苯胺
(一恒) SX2-2.5-10TP可程式箱式电阻炉(陶瓷纤维炉膛)炉膛尺寸W×P×Hmm)120×200×80
可可碱
EPA VIALS KIT WITH CAP AND SEPTA, FOR VOLATILE ORGANIC ANALYSIS
SGKA-32429
FLASKS, ROUND BOTTOM, CENTER NECK, AMBER STAINED, 100 ML, ST 24/29, 64 X 110 MM
二苯甲酮
生活饮用水31元素检测混合标准溶液
PUNYW8510189 Apixaban Impurity 17
TRANSFER EQUIPMENT 0.5...2 ML F.789/815