| Description | Enzyme immunoassay (ELISA) for the determination of Normetanephrine in urine. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of Human Aß (N3pE-40) in brain tissue extract. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of Human ApoB-100 in serum, EDTA-plasma and cell culture media. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of Leptin in human serum, plasma, urine and saliva. For research use only, not for use in diagnostic procedures. | Radioimmunoassay (RIA) for the determination a-melanocyte stimulating hormone (a-MSH) in human plasma or cerebrospinal fluid. For research use only, not for use in diagnostic procedures. |