A method for collecting a compound from a surface, the method comprising providing a silicone adhesive collector comprising a silicone adhesive layer on a backing; contacting the silicone adhesives collector and a first solvent to provide a wetted collector; contacting the silicone adhesive layer of the silicone adhesive collector and a surface to be analyzed to provide a loaded collector; and removing the loaded collector from the surface to collect the compound. The disclosure also relates to a system for collecting a chemical compound from surfaces, the system comprising a silicone adhesive collector comprising a backing, and a silicone adhesive layer disposed on the backing; a first solvent; and instructions to dispose the first solvent on the silicone adhesive collector, the surface, or a combination thereof.
一种从表面收集化合物的方法,该方法包括提供一个
硅胶粘合剂收集器,该收集器包括背衬上的
硅胶粘合剂层;将
硅胶粘合剂收集器与第一溶剂接触,以提供一个润湿的收集器;将
硅胶粘合剂收集器的
硅胶粘合剂层与待分析表面接触,以提供一个装载的收集器;以及将装载的收集器从表面移除,以收集化合物。本公开还涉及一种从表面收集化合物的系统,该系统包括一个
硅胶粘合剂收集器,该收集器包括一个衬底和一个设置在衬底上的
硅胶粘合剂层;第一种溶剂;以及将第一种溶剂设置在
硅胶粘合剂收集器、表面或其组合上的指令。