Interferon Antibody Bioassays Services
PBL InterferonSourcePBL's bioassays for interferons are cytopathic effect inhibition assays, also known as CPE and antiviral assays. The neutralization assay measures the antibody's ability to neutralize the CPE activity of the cytokine. Sample types include; tissue culture supernatents; serum and delivery formulations. In these assays, one unit is defined as the quantity of interferon required per milliliter to reduce the cytopathic effect of vi…