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
STOPCOCKS, BOROSILICATE GLASS, STRAIGHT, ACC. TO DIN 12541, WITH PTFE PLUG ST 12,5, BORE 2,5 MM
电缆
甲苯中甲拌磷
氟苯(HJ976内标)
玻璃珠,直径5mm;500g
α-松油醇
BIOBASIC SCX 5UM 50X3MM COLUMN
2,4-双(巯基甲基)-1,3,5-三甲苯
定量滤纸Grade 589/2
KPG STIRRER SHAFT, WS 10, 410 MM, DURAN