supply of laboratory equipments of department of chemistry -1 digital balance (0.001 gm) : capacity 220 gm, readability: 0.001 gm, 2 ph meter: range – 0 to 14.00 ph, ph resolution – 0.1ph/0.01 ph, accuracy - ±0.01ph, 3 digital conductivity meter 4 digital potentiometer: with inbuild stirrer for redox potential measurement,3 1/2 digit led display, range 0 to ±1999 mv, 5 digital fully autometic colorimeter: 9 digital filter with facility for setting with finger touch, range : 400 to 700 nm. 6 distilled water plant: complete set, output capacity: 1.5 liter per hour 7 silica gel 60 f254 25 tlc plates 5 x 20 8 copper calorimeter: nickel-plated copper outer vessel with a lagged copper inner vessel, outer vessel is 100mm high and 65mm in diameter,inner vessel is 75mm high and 50mm in diameter,built-in stirre, hole for a thermometer 9 vacuum pump: single stage, max flow 15 lpm, max. pressure: 25 psig, max. vacuum, 22 inch, hg