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
L CONNECTORS PP, ? 14 mm (Nominal)
Isoprothiolane,10ng/ul 标准品
100 位2ml瓶样品盘, thermostattable
进样隔垫,10个/包
PK25 EPA324 CEM 3-BED 10MM TRAP,40 CFR&
盐酸高吗啉
载玻片染色缸
XBridge BEH Shield RP18 XP 液相色谱柱
SUCTION TUBE, WITH NEEDLE VALVE STOPCOCK, CONE ST 19/26
Au?enhülse/Outer housing 25 ml