bids are invited for calibration of laboratory items calibration of beaker , calibration of beaker plastic , calibration of volumetric flask , calibration of measuring cylinder , calibration of pipette , calibration of burette , calibration of thermometer , calibration of weight box no.1 , calibration of weight box no.2 , calibration dry bulb , wet bulb thermometer , calibration of micropipette , calibration of electronic micro balance , calibration of analytical balance , calibration of turbidity meter , calibration of microlit e burette , calibration of hanna do meter , calibration of hydrometer , calibration of hanna ph meter , calibration of table top ph meter , calibration of hanna tds meter , calibration of hot air oven digital temperature controller , calibration of water bath digital temperature controller , calibration of rotary evaporator digital temperature controller , calibration of noise level meter , calibration of cod digestor , calibration of bod incubator , calibration of hot plate , calibration of muffle furnace , calibration of autoclave , calibration of magnetic stirrer with hot plate , calibration of deep freezers , calibration of digital conductivity meter , calibration of lux meter , calibration of stop watch , calibration of noise level calibrator , automationtestcategory_donotuse total quantity : 130