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
受体增强剂
螺母
2-氯-3-甲基-5-硝基吡啶
FILTER FOR CRITICAL ORIFICES, PK/1, SS S CREEN 40 MICRON
4 微量 透明样品瓶 套装 含 聚合物密封垫 瓶盖
CONNECTING TUBES, Y-SHAPE,PP, TUBING I.D. 10-11 MM
DURAN? Volumetric flask,blue graduation, class AW, USP conformity, individual certificate, with one graduation mark, polyethylene stopper, NS 10/19, 5
COLLECTING FLASKS/SCHLENCK, CYL. ROUND BOT., W. CONE ST 29/32, LATERAL STOPC., HOLLOW PLUG, BORE 2
RTX-1毛细管柱
Cyfluthrin,10ng/ul 标准品
