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
4-(三氟甲氧基)苯甲醚
电极
塑料培养皿
L-青霉胺
不锈钢药勺,160mm单头
STANDARD SOCKETS, DOUBLE, FINISHED, NS 14.5/23, DURAN
碳酸铵, Puratronic®, 99.999% (metals basis)
RUBBER STOPPERS, SOLID, TOP D. 54 MM, BOTTOM D. 46 MM, LENGTH 40 MM
蛇胆汁
ERLENMEYER-FLASKS, WIDE NECK, MADE OF QUARTZ-SILICA, WITH RIM, DIN 12385, 200 ML, 79 X 125 MM