METHOD AND DEVICE FOR ANALYZING ORGANIC POLYMER COMPONENT, AND APPLICATION THEREOF

PROBLEM TO BE SOLVED: To provide a method and apparatus which can efficiently and precisely analyze an organic polymer component contained in a sample. SOLUTION: This organic polymer component measuring method is a flow analysis method based on a measuring system having a sample introducing part, a regulating part and a measuring part, and the organic polymer component measuring method and device include a process for supplying the sample from the introducing part to the measuring system together with a carried liquid, a process for introducing the sample to the regulating part to separate the organic polymer component in the sample, and a process for introducing the separated organic polymer component to the measuring part to be analyzed. The organic polymer component separating process includes a process for adsorbing the organic polymer component in the sample in a resin, and a process for introducing an eluent into the regulating part to elute the adsorbed organic polymer component adsorbed in the resin.