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
明胶蛋白胨
抗坏血酸,分析标准品
FILTER DISCS, POR.3, D. 120 MM, DURAN
6-溴喹啉
METAL FLANGE FOR PISTON **
SOCKETS, "RODAVISS", NS 45/40, DURAN
DMT-dA(bz)亚磷酰胺单体
四乙醇乙酰丙酮钽(V)
PUNYW7689433 Entecavir Impurity 1
MICRO SLIDES, 76 X 26 MM, PURE GLASS, CUT EDGES, THICKNESS 1,2 - 1,5 MM