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
Fitting with ferrule, ID=2,3mm, PTFE
WITOPETTOR 3 UL, CONFORMITY CERTIFIED
中等极性 气相毛细管空柱
GE Pharmacia HI-Trap Protein G柱,1mL
IMMERSION FILTERS FOR REVERSE FILTRATION, P4, DISC DIAM. 35 MM
PUNYW9223583 Levocetirizine Impurity 10 (N-Benzyl-2-[2-[(2-hydroxyethyl)amino]ethoxy]acetamide)
板盖,适用于BRANDplates 384孔微孔板,不含凝结环
FEP TUBE CONNECTION M6 120
DG Safety Cap II (two ports), with stopcock, GL45, PBT,PTFE
氟化物试剂