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
3-(三氟甲氧基)苯甲醇
1-氯-6-羟基己烷
四氢吡喃-4-醇
STRAIGHT HIGH VACUUM VALVE, "WITAFLO" DURAN, VALVE PLUG MADE OF PTFE 10 MM, SIDE ARMS D.18 MM,L.8
PUNYW8910457 (R)-Salbutamol Dimer
醋酸甲脒
2'-羟基苯丙酮
刮度计-50(100)
ASTEC CYCLOBOND I 2000 DMP 5UM 2CMX1.0MM
岛津泵入口单向阀