window.cginfo = {"adinfo":[{"ad_number":"ad_103","width":1180,"height":60,"ad_name":"第三届体育论坛1180*60","ad_src":"https://p-09.caigou.com.cn/2023/8/2023080209485153124.jpg","ad_href":"https://www.caigou.com.cn/topic/2023-sports/"}],"year":"2024","cominfo":[{"co_id":221731,"c_name":"北京美华仪科技有限公司","c_realname":"北京美华仪科技有限公司","s_type":0,"history":null,"logos":null,"p_hits":140}],"about":"凯氏定氮仪 定氮仪面议北京北京西润斯仪器仪表有限公司2024-05-06半微量蒸汽定氮仪面议北京北京天地首和科技发展有限公司2024-05-06自动定氮仪 蛋白质测定仪 面议北京北京亚欧德鹏科技有限公司2024-05-06恒奥德仪直销 定氮仪（自动加碱、手动加酸）凯氏定氮仪面议北京北京恒奥德仪器仪表有限公司2024-05-06KDN-08C凯氏定氮仪￥9000元上海上海本昂科学仪器有限公司2024-05-06","isSignIn":false}