近日,中科院合肥物质科学研究院技术生物所辐射与环境毒理研究室发展了生物分子快速修饰纳米材料的新方法,其方法操作方便,耗时短,具有较好的识别特异性和灵敏度。多氯联苯(PCB)作为当前最为重要的持久性有机污染物,因其稳定、难于降解的特性,广泛存在于环境中,并被证明 Recently, the Chinese Academy of Sciences, Hefei Institute of Material Science and Technology Institute of Biological Technology of radiation and environmental toxicology developed a rapid modification of biomolecules new method of nanomaterials, the method is easy to operate, time-consuming, with good recognition specificity and sensitivity. Polychlorinated biphenyls (PCBs), the most important persistent organic pollutant presently, are widely present in the environment due to their stable and difficult to degrade characteristics and have been proved