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
Copper(II) Sulfate Pentahydrate
CD-1气相毛细管色谱柱
Oxamyl,10ng/ul于甲基叔丁基醚 标准品
Talboys 实验架玻璃纤维支杆,1524mm
PUNYW10486108 Latamoxef Impurity 11
磷酸三苯酯
SPHERISORB ODS2 5UM 10X2.1MM DROP-IN GUARDS 4/PK
ST-SOCKETS, PRECISO, ST 10/19 acc. to DIN 12249 FORM E, ?:13 MM, L: 120 MM, WALL THICK:1,5 MM
FRACTIONATING COLUMNS, VIGREUX, W. VACUUM JACKET, CONE ST 29/32, SOCKET ST 29/32, LENGTH: 300 MM, IDENTATIONS: 17
SARSTEDT 30ml离心管