加拿大E5000 GC-IMS zha药和du品检测仪 北京嘉泰宇通警械装备技术有限公司

p1Src=//y1.yzimgs.com/uploads/389911/201761-16918473.jpg?watermark/2/text/5YyX5Lqs5ZiJ5rOw5a6H6YCa6K2m5qKw6KOF5aSH5oqA5pyv5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/SouthEast