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窄口瓶,聚丙烯;聚丙烯螺旋盖,125ml容量
(易制毒二类)HPLC级乙醚
PUNYW9653448 Venlafaxine Related Compound 3 (R-4-(3-Methyl-1-oxa-azaspiro[5,50undecan-5-yl]phenol))
Rtx-CLP Cap. Column Kit
2,3,5-三氟苯甲醛
4 WAY CONNECTORS PP, ? 10 mm (Nominal)
PCB No. 46,10ng/ul 标准品
SUCTION TUBE, WITH SOCKET, BENT, ST 29/32
完全释放型采样拭子
(S)-(-)-2,2'-双(甲氧基甲氧基)-1,1'-二萘