bids are invited for lab equipment 1 39 apparatus to study the dependence of a parallel plate capacitor on various factors , c study inverse square law of radiations using photo elecrtic cell , apparatus to study v 1 characteristics of a semiconductor diode , post office box , apparatus to verify kirchhoffs laws , apparatus to verify the time period of oscillation of a cantilever , insulated connect ng wire , small drawing board for optics , board pin and pith ball pin , hot air dryer , apparatusto find the co efficient of linear expansion of the material of a rod , apparatusto find the moment of inertia of a flywheel , volt meter , ammeter , beaker 250 ml , potassium iodide , zinc sulphate , agar to agar powder , sodium arsenate , potassium chloride , ammonium chloride , mercuric bromide , stannous chloride , eriochrome black t powder , oxalic acid , iron ore hematite , copper ore copper pyritis , edta , sodium hydroxide , digital ph meter , digital conductivity meter , bench top dissolved oxygen meter , gutzeit apparatus for arsenic detection , redwood viscometer , abie s flash point apparatus , hot air oven , muffle furnace , colorimeter , distilled water unit , digital magnetic stirrer with hot plate , refrigerator , burrete ptef , watch glass borosilicate glass , dropper 8 inches glass , rubber pippet sucker , conical flask borosilicate glass , conical flask borosilicate glass , surette 50 ml borosilicate glass , burette stand pp , wash bottle 250 ml pp , zinc and copper plate electrode , beaker 1litre borosilicate glass , beaker 500 ml borosilicate glass , glass bent tube , ammeter 1to500 ma , voltmeter 1to500 mv , connecting wire , measuring cylinder 50 ml borosilicate glass , measuring cylinder 25 ml borosilicate glass , laboratory thermometer total quantity : 287