supply and installation of 400 mhz nuclear magnetic resonance ( nmr ) supply and installation of 400 mhz nuclear magnetic resonance ( nmr ) spectrometer with a 3-year comprehensive warranty , 400 mhz nuclear magnetic resonance ( nmr ) spectrometer , 400 mhz nuclear magnetic resonance ( nmr ) spectrometer including all parts and accessories for successful installation and commissioning of the equipment. the 3-year comprehensive warranty should cover all hardware and software. breakup of the items should be provided in the pdf in the financial package , accessories , liquid helium for installation , cryocan ( 50-55 l ) with trollies , 6 kva ups with one-hour battery backup , oil-free and soundless scroll air-compressor , 5 mm nmr sample tubes with caps , 3 mm nmr sample tubes with caps , 5 mm shigemi tubes , automatic sample changer with 24 sample positions including spinners , sample spinner / holder for 5 mm nmr tubes , sample spinner / holder for 3 mm nmr tubes , nitrogen transfer line , data processing license software for multi-user post-run application , rotor sets ( rotors and end caps ) , packing and opening tool kits for rotors , real-time ( online ) reaction monitoring kit ( syringe pump and capillary ) , 3-year amc after the expiry of 3-year comprehensive warranty , 1st year amc , 2nd year amc , 3rd year amc , optional items , cp-mas probe , upgradation for solid nmr and other accessories , sample preparation kit for the solid-state nmr samples , broadband inverse gated probe , nmr analysis software , automated software for nmr experiments