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
Temp. Sensor Clamp. for 709
变径密封垫,85% Vespel / 15%石墨,1/8英寸*0.8mm
乙酰丙酮亚铁
STRAIGHT HIGH VACUUM VALVE, "WITAFLO" DURAN, VALVE PLUG MADE OF PTFE 15 MM, SIDE ARMS D.20 MM, LE
除草醚
4-氨基-3-甲基苯甲酸
BOTTLES, NARROW NECK, WITH DIN-SCREW THREAD, WITH SCREW CAP, 30 ML, CLEAR GLASS
ELECTRODES EQUIVALENT TO METROHM ELECTRODES 6.0338.100
POWERMITE 电晶体温度控制器,120V
标准液,0.1M NaBr,475mL