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
配RE-52AA接收烧瓶500ml
SCALPEL-BLADES, SINGLE STERILE PACKED, SIZE 23, (STANDARD BOS 100 PIECES)
去盖器 8MM
PUNYW10420131 Vardenafil Impurity (2-Ethoxy-N-Hydroxy Benzamidine)
BETASIL DIOL 100 5UM 10X4MM DROP-IN GUARDS 4/PK
夹具
VOLUMETRIC FLASK WITH SCREW CAP TPX, 250 ml
1-(苄氧羰基氨基)环丙烷羧酸
VOCOL毛细管柱
Organomation氮吹仪配件-与钢瓶减压阀连接器