微波超声波萃取仪/超声-微波协同萃取/反应仪 TR-CW-2000A
北京同德创业科技有限公司
p1Src=//y1.yzimgs.com/uploads_old/378650/2014092313191223_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/378650/2014092313191223_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/378650/2014092313191223_old_2.jpg