SS-PC-810 农药残留速测仪 果蔬农... 北京奥德盛世科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/449086/2014102713331102_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/449086/2014102713331102_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/449086/2014102713331102_old_2.jpg"