supply and installation of electrochemical impedance spectroscopy with accessories, photo-electrochemical spectroscopys light source with accessories and high voltage dc power supply, university of kalyani ( 2nd call of ku niet akp chem 2022-2 , supply and installation of electrochemical impedance spectroscopy with accessories, photo-electrochemical spectroscopy’s light source with accessories and high voltage dc power supply, university of kalyani. , ( a ) electrochemical impedance spectroscopy ( detail specification as per nit ) , accessories: 1 ) custom make - h cell kit: 40-50 ml capacity quartz for photo electrochemical application with cap-1 no ( detail specification as per nit ) , 2 ) electrolysis cell 100 ml vial with teflon cap- 1 no ( detail specification as per nit ) , 3 ) computer configuration: core- i5 processor, 8 gb ram, 1 tb hard drive, 19 inch led monitor, keyboard, mouse. ( detail specification as per nit ) , ( b ) photo-electrochemical spectroscopy’s light source ( detail specification as per nit ) , accessories: 1 ) filter holder for holding 2x2 inch filters in multiple numbers ( detail specification as per nit ) , 2 ) 2x2 inch longpass filter with 400 nm cut-on ( detail specification as per nit ) , 3 ) 2x2 inch longpass filter with 1020 nm cut-on ( detail specification as per nit ) , high voltage dc power supply ( detail specification as per nit )