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
C.RS232C-IBM PC AT(25P/9P)
Bottom frit and seal set for small fluidisation vessel
富马酰氯
信号电缆,通用模拟信号输出电缆组件,平头接线片/6 针
8-氨基-1,3,6-萘三磺酸二钠盐
3-氟-5-(三氟甲基)苯甲醇
3-溴苯酞,98.0%(T)
COUNTING CHAMBERS,"BUERKER", DIN 12847, WITH DOUBLE NET RULING IN TRANSPARENT PLASTIC BOX W. 2 H
SS column,2M*1/8*2.1MM ID,5%CW 20M on CARBOPACK B 60/80
STIRRER MAGNETS Double Ended