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
4,4'-亚甲基双(异氰酸苯酯)
CULTURE TUBES (TEST TUBES), DISPOSABLE, 10 ML, 16 X 100 MM, MADE OF PS, PACK = 2000 ST.
SiliaSphere? C4 polyifold (24 positions)h vial connectorornes/box)ET NS-STOPPER00 ML, DURAN
Nuclepore聚碳酸酯膜,100片/盒
刻度烧杯,PP材质,蓝色刻度,100: 2 ml,带把手
样品瓶 2ML 12X32 透明 11MM
1-溴-3-苯基丙烷
NOT LONGER AVAILABLE !
Leapsil C18液相柱
CP-SIL 5 CB气相毛细管柱