Profile: Diagnostic Systems Laboratories, Inc. is engaged in developing and marketing vitro diagnostics. We offer immunodiagnostic assays and reagents for endocrinology applications. Our secondary business includes infectious disease assays, contract assay development and manufacturing. We are accredited with ISO 13485:2003 and ISO 9001:1994 certifications. We supply immunodiagnostic products for clinical, research, academic and veterinary markets. We also provide isotopic and non-isotopic immunoassays for C-peptide of insulin, insulin, leptin, leptin soluble receptor, PYY & Ghrelin. Our animal specific assays include murine and porcine leptin and rat PYY.