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三羟甲基丙烷三丙烯酸甲酯
聚丙烯盖扭距扳手,环氧树脂,方榫3/8英寸,适用于83B尺寸NALGENE聚丙烯盖,每箱1个
Thermostatic reaction vessel, 1000 ml, graduated, flat flange with groove, DN 100, with drawal valve 10 mm, cylindrical, with round bottom, water inlet GL 18, outer?: 130 mm, inner?: 100
Astec CHIRALDEX B-DM手性气相毛细管柱
PURGE TRAP "K", ENCON
8种元素混合标液(Ba Cu Mn Li Se Zn K Na)
LiChrolut?TSC (40 - 63 祄) 300 mg 3 ml standard PP-tubes 50 extraction tubes per package
PUNYW9732396 Vilazodone Impurity 30
1,4-二(4-吡啶基)苯
XBridge BEH130 C18 5um 4.6x250mm Column