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
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放空阀,带1 um PTFE膜
PUNYW7795101 7-O-(Triethylsilyl)paclitaxel
STIRRE GUIDE MADE OF PP
薄膜滤器
4-氯乙酰乙酸乙酯
Supel Select HLB 固相萃取管
SCREW CAPS PP GL 32 FOR BOTTLES WIDE NECK 50,100 ML
500ml A级 棕色玻璃容量瓶,玻璃材质顶塞,白标
1-乙基-4-哌啶酮
KPG STIRRER BEARINGS,DURAN, HB 10 POLISHED, WITH LUBRICATING CUP