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
Sure/Seal 125ml 棕色瓶，带塑料涂层
Process Chemistry, Pure PTFE, Standard Taper Joint Fitting,NPT Thread 1?”, Cone Taper 45/-, 80x61mm
Adapter sleeve f. Suppressor D22mm Vario
3-氨基吡嗪-2-甲醛
PUNYW8138237 Norepinephrine Impurity 14
Stopcocks - Straight Through
MAGNETIC STIRRING BARS, PTFE, CYLINDRICAL, WITH RING, O.D. 8 MM, LENGTH 50 MM
全氟(2-甲基-3-氧杂己酸) (PFPrOPrA) 标准品
Zebron ZB-35气相色谱柱
5-溴-2-噻吩甲腈
