亚洲最大福利网站_4hu四虎永久网址_麻豆国产原创_国产成人av一区二区

New DNA test identifies ingredients in foods
date:Apr 08, 2013
promote the molecular traceability of food, said Hermann Broll of the German Federal Institute for Risk Assessment in Berlin and Dr. Ren Kppel of the Zurich Cantonal Laboratory in Switzerland. The method developed by the Mainz scientists is thus to be validated in comparison with conventional detection techniques in the near future.

12/21 23:29