Tender For corrigendum : supply of microscopes - basic widefield inverted microscope for cell culture work with 01 year warranty period , 02nd year warranty cost of equipment , 03rd year warranty cost of equipment , 04th year warranty cost of equipment , 05th year warranty cost of equipment , fluorescence attachment for brightfield upright trinocularmicroscopewith 01 year warranty period , microscope with phase contrast and camera attachment with 01 year warranty period , trinocular upright microscopes with 01 year warranty period , trinocular phase contrast microscope with inverted microscope with camera and software with 01 year warranty period