Human Complement Component 3a (C3a) ELISA Kit for detecting C3a in serum, plasma, tissue homogenates, cell lysates, cell culture supernates, other biological fluids. Species Reactivity: Human (Homo sapiens). Detection Range: 0.78-50pg/ml. Sensitivity: 0.37pg/ml. Format: 96-Well Plate. Assay Type: Double-antibody Sandwich. Detection Method: Colormetric. Assay Time: 3h. Accession Number: P01024. Gene ID: 718. Restrictions: For Research Use Only. Not for use in diagnostic procedures.