产品:COF&Benzenamine, 4,​4‘-​(10,​20-​diphenyl-​21H,​23H-​porphine-​5,​15-​diyl)​bis-

Detailed

Brown Solid
Warm tip: the products supplied by Beijing Beike Xincai Technology Co., Ltd. are only used for scientific research, not for human body


Copyright © beijing beike new material Technology Co., Ltd 京ICP备16054715-2号