Bod 200 mg per l calibration standard crm,high purity nitric acid 65 70 percent trace metal grade,eriochrome black t,ethanol absolute purity greater than 99percent,methyl red indicator solution,75percent isopropyl alcohol-based hand rub sanitizer and disinfectant,sodium chloride,ammonia 25percent solution,silver nitrate,murexide,sodium thiosulphate pentahydrate,potassium hydroxide, pellet,n 1 naphthyl ethylenediamine dihydrochloride,disodium ethylenediaminetetraacetate dihydrate edta di sodium salt,tisab iii total ionic strength adjustment buffer,magnesium chloride hexahydrate

Supply of various chemicals/ reagents required for conducting day to day basis water samples at mcph laboratory at water works sector 39 chandigarh

Conducting bacteriological tests of water samples at mc public health laboratory at water works sector 39 chandigarh for the period of 12 months reinvited

Procurement of hydranal reagents for analysis of various grade of oil samples in chemical laboratory mtps u 1 to 8.

Conducting the pressure meter test at the land allotted to the nabl accredited calibration laboratory inside niser

Contract for comprehensive maintenance, calibration of lab equipments and testing of treated and drinking water samples at stp laboratory, western sector, anushaktinagar, mumbai.