免费观看潮喷到高潮中文字幕,亚洲最大成人综合网720P,香蕉97人人乳视频观看,国产调教性奴在线观看w

美國 Bio-Techne   
美國Techne公司（NASDAQ：TECH），現(xiàn)更名為Bio-Techne，匯聚眾多一線品牌：R&D Systems, Tocris, Boston Biochem等。產品覆蓋多個生命科學研究領域。

Bio-Techne Corporation (NASDAQ: TECH) is a global life sciences company providing innovative tools and bioactive reagents for the research and clinical diagnostic communities. Bio-Techne products assist scientific investigations into biological processes and the nature and progress of specific diseases. They aid in drug discovery efforts and provide the means for accurate clinical tests and diagnoses. With thousands of products in its portfolio, Bio-Techne generated approximately $358 million in net sales in fiscal 2014 and has over 1,300 employees worldwide. For more information on Bio-Techne and its brands, please visit www.bio-techne.com.