The Biacore 2000 Analyzer is manufactured by Biacore. BIACORE 2000 from Biacore AB is a system for real-time biomolecular interaction analysis (BIA) using surface plasmon resonance (SPR)technology. This is the instrument that revolutionized biosensor analysis. Four flow cells that can be addressed and monitored independently or simultaneously. The pre-owned products will be thoroughly cleaned and fully tested to perform at manufacturer specifications before shipping.