Labels:text | screenshot | black | black and white | font OCR: Assays are referred to as homogenou heterogeneous, according to whether 7 can be measurement of the endpoint of the the carried out directly or after separation reacted antigen-antibody complex from the r jority of assay components; however, the vast type. immunoassays are of the heterogene See later: · Homogeneous Assays . Heterogeneous Assays