Tender for Supply Of Whatman Filter Paper No40 , Whatman Filter Paper No41 , Whatman Filter Paper No42 , Glycerine , Tri Ethanol Amine , Barium Chloride , Sodium Carbonate , Nitro Benzene , Silver Nitrate , Ammonium Thiocyanate , Potassium Chromate , Silica Crucibleweight 70 -75 Gms in Karbi Anglong - Assam

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