Enzyme-linked immunosorbent assay based on the Double-antibody Sandwich method for detection of Cattle Fibrinogen (FG) in samples from plasma with no significant corss-reactivity with analogues from other species. This is a cost efficient bulk pack of 5 plates of 96 wells each, conveniently packed along with the other reagents in 5 separate kits to avoid unsealing the plates and reagents that won't be immediately used.