Tender For supply of procurement of certified reference material e e - calcium standard solution , arsenic standard solution , boron standard solution , nickel standard solution , phosphate standard solution , selenium standard solution , sulfate standard solution , mercury standard solution , fluoride standard solution , total kjeldahl nitrogen standard solution , phenol standard solution , ammonium standard solution , aluminum standard solution , chromium standard solution , conductivity standard solution , potassium standard solution , nitrate standard solution , turbidity standard solution , copper standard solution , cadmium standard solution , potassium dichromate standard , magnesium standard solution , lead standard solution , manganese standard solution , sodium chloride , platinum cobalt color standard solution , residual free chlorine standard solution , total suspended solid standard solution , sulfide standard solution , ph 4 standard solution , ph 7 standard solution , ph 9 standard solution , potassium iodide standard solution , zinc standard solution , oil and grease standard solution , potassium hydrogen phthalate , uv vis standard 1a potassium dichromate solution 600 mg per l for the absorbance at 430 nm , uv vis standard 2 sodium nitrite solution for stray light testing , uv vis standard 3 sodium iodide solution for stray light testing , uv vis standard 4 potassium chloride solution for stray , uv vis standard 5 toluene solution in n hexane for testing of the resolution power , uv vis standard 6 holmium oxide solution reference material for the wavelength
Tender For supply and delivery of ferric alum,non ferric alum, poly aluminum chloride (pac) and calcium hydroxide chemicals for purification of drinking water at phase-iii and iv for a period of 12 months water treatment plants under sd-ii, peddapur, transmission division no.ii,patancheru
Tender For supply and delivery of ferric alum,non ferric alum poly aluminum chloride (pac) and calcium hydroxide chemicals for purification of drinking water at phase-i water treatment plant at rajampet and phase-ii water treatment plant kalabgoor( for a period of 12 months under sd-i, kalabgoor, transmission division no.ii, patancheru
Tender For a r maintenance of of lwss shimla from gumma sh providing supplying of liquid poly aluminum chloride pac for purification of water for lift water supply scheme gumma
Tender For a r maintenance of of lwss shimla from giri sh providing supplying of liquid poly aluminum chloride pac for purification of water for lift water supply scheme giri