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-特丁基苯酚
苯系物分析柱,3米玻璃
种子培养液
SiliaBond? Ethylenediaminobenzyl (EDAB)C)CK AND SCREW CAP,SILICONE GASKET NS-STOPPER00 ML, DURAN
9609BN复合氟电极
气相色谱柱,TG-WAXMS 10m x 0.1mm x 0.1μm
4-氯-3,5-二硝基三氟甲苯
1,4-二(4-吡啶基)苯
微称量皿漏斗
SiliaBond? Allyldamantyl) (DCT)CX-2)C)CK AND SCREW CAP,SILICONE GASKET NS-STOPPER00 ML, DURAN