Table 1.

Information about the three assays examined for quantification of equine insulin

Assay	Standards	Primary antibody	Second antibody
Mercodia Equine Insulin ELISA	Porcine insulin	Mouse monoclonal anti-porcine insulin	Mouse monoclonal anti-porcine insulin HRP-conjugate
Millipore Porcine Insulin RIA	Human recombinant insulin	Guinea pig anti-porcine insulin	Goat anti-guinea pig IgG
Siemens ADVIA Centaur Insulin Assay	-a	Monoclonal mouse anti-insulin AE-conjugate	Monoclonal mouse anti-insulin coupled to paramagnetic particles

^aNo information available