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
PK5 SPLIT FOCUSLINER,VARIAN,4.0MM ID,&
CHROMOLITH Si GUARD COLUMN KIT 3 GUARD COLUMNS AND 1 GUARD COLUMN HOLDER Chromolith®
水中新红标准溶液
BDS-HYPERSIL-C8 5UM 20X4MM JAVELIN GUARDS 4/PK
反相聚合物弱阳离子交换混合固相萃取柱
0.5ml A级双刻度线胖肚移液管、等待时间15s
1,7-萘二酚
三氯叔丁醇
SILICONE RUBBER STOPPER TO SPINNER FLASKS "BIOGEN" NO. 5529.105-110
三溴化磷