公开(公告)号：US4631413A

公开(公告)日：1986-12-23

申请号：US618161

申请日：1984-06-07

申请人： Svend A. K. Jensen ,  Lars Munck ,  Poul Sigsgaard ,  Hans H. Huss

发明人： Svend A. K. Jensen ,  Lars Munck ,  Poul Sigsgaard ,  Hans H. Huss

IPC分类号： G01N21/64 ,  G01N33/12

CPC分类号： G01N21/6486 ,  G01N33/12 ,  Y10S250/91

摘要： A method for quality control of products from fish, meat, cattle, swine and poultry, for instance for controlling a process for treating or handling such products. The product to be subjected to quality control, or a sample thereof, is exposed to electromagnetic radiation within the range of about 325-360 nm, preferably about 340 nm, and any fluorescent radiation emitted by the product as a result of this irradiation, is analyzed for identifying characteristic fluorescence from biological components in the product or a sample thereof, the presence of such biological components determining the quality of the product. The quality control is carried out in dependence upon the analysis result. Analysis carried out in the wavelength range of about 365-490 nm permits identification of characteristic fluorescence from bones, cartilage, connective tissue and/or fat.

摘要翻译： 用于质量控制来自鱼，肉，牛，猪和家禽的产品的方法，例如用于控制处理或处理这些产品的方法。 要进行质量控制的产品或其样品暴露于约325-360nm，优选约340nm的范围内的电磁辐射，并且作为该照射的结果，由产品发射的任何荧光辐射是 分析用于鉴定产品或其样品中的生物成分的特征荧光，确定产品质量的这种生物成分的存在。 质量控制是根据分析结果进行的。 在约365-490nm的波长范围内进行的分析允许鉴定来自骨骼，软骨，结缔组织和/或脂肪的特征荧光。