Elabscience^® EcoPlex™ Kits can be used to quantitatively measure a variety of cytokines, chemokines, growth factors, etc., in a single sample. Thus, they can be applied in biological studies, such as immune regulation, inflammatory response, and tumor metastasis. Compared with traditional ELISA kits, the EcoPlex™ Kit provides higher detection sensitivity and a wider detection range, and can be used for the analysis of specific cytokines in cell culture supernatants, EDTA plasma, and serum samples.