Tender Announcement From: General Secretariat Of The State Agency Higher Council For Scientific Research. Purpose: Supply And Installation Of A Triple Resonance Ultra-Fast Spinning Nuclear Magnetic Resonance Probe For An 800 Megahertz Spectrometer, Destined For The Blas Cabrera Institute Of Physical Chemistry Of The State Agency For The Higher Council Of Scientific Research, Donated By The Ramón Areces Foundation. File: 34480/26.