Used, working condition. The BN ProSpec® is a dedicated, compact system that offers a consolidated menu of specialty and routine reagents for reliable plasma protein testing including cardiac risk assessment, kidney diseases, nutritional assessment and iron and anemia assessment as well as innovative markers such as monoclonal kappa and lambda free light chains, Cystatin C and Carbohydrate-Deficient Transferrin (CDT). Ideal for low- to mid-volume plasma protein throughput Comprehensive menu from one source: Over 64 assay protocols available for determination of various sample types Optimal alignment of systems and reagents Refrigerated onboard storage of controls and reagents Assistance with clinical interpretation through our innovative range of assessment programs available for Protis® Data Management System. Return Policy Items are sold as-is with no returns or refunds available unless explicitly stated.