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
PUMPING TUBE LFL OG/GN
1,3-双(2,6-二异丙苯基)-4,5-二氢咪唑四氟硼酸盐
MERLIN MICROSEAL KIT FOR VARIAN CP-1177&
低浓度颗粒物采样头 4#
PUNYW8649122 (S, S)-Hydrobupropion
4-甲氧基氯化三苯甲烷
MAGNETIC STIRRING BARS, PTFE, CYLINDRICAL, O.D. 3 MM, LENGTH 6 MM
SCREW CAP 1000 ML , GL 38, FOR NARROW MOUTH FLASKS
CARTRIDGE C18 MGⅢ (S5) 2X10 (2P)