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
2,5-二溴嘧啶
(安亭) 霉菌反应板
DM-624MS 30m x 0.53mm x 3μm
BETASIL C6 3UM 150X3MM COLUMN
CNW Poly-sery PA 聚酰胺填料(100-200目)
结晶皿, PTFE材质,180 ml,圆柱形,无流嘴
HYPERSIL GOLD PFP 5UM 150X0.5MM KAPPA COLUMN
DROPPING BOTTLES, WITH DROPPER AND TEAT, WITH SCREW THREAD GL 18, AMBER GLASS, 30 ML
4-(2-溴苯基)吡啶
2-乙基呋喃