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
FREEZE DRYING AMPOULES, BORO., ROUND BOTTOM, STRAIGHT SIDED, 3 ML, 10 X 145 MM
分区型收纳托盘,PVC材质,含5个分区
EVAPORATING DISHES, WATCH GLASS SHAPE, DURAN-GLASS, GRAINED EDGES, DIA. 125 MM
对甲苯胺
Supelpure-O 除氧气/水蒸汽装置, 750cc, 1/4 接头
seal wash 密封垫
4-正辛基联二苯
Magnetic stirring-bar, PTFE, oval, 6 x 15 mm
间-三氟甲基苯乙腈
氯普噻吨