supply of - formazin 500 ml pack , buffer ph 4 500 ml pack , buffer ph 7 500 ml pack , buffer solution ph 10_ 500 ml pack , sodium chloride _45 g pack , conductivity standard_1000 ml pack , calcium carbonate_50 g pack , sodium carbonate _45g pack , nitrite standard 500 ml pack , boron standard _500 ml pack , phosphate standard _500 ml pack , sulphate standard _500 ml pack , ammonium standard _500 ml pack , potassium standard 500 ml pack , potassium dichromte 80 g pack , silicate standard solutio

Central Water Commission has invited bids for the supply of - formazin 500 ml pack , buffer ph 4 500 ml pack , buffer ph 7 500 ml pack , buffer solution ph 10_ 500 ml pack , sodium chloride _45 g pack , conductivity standard_1000 ml pack , calcium carbonate_50 g pack , sodium carbonate _45g pack , nitrite standard 500 ml pack , boron standard _500 ml pack , phosphate standard _500 ml pack , sulphate standard _500 ml pack , ammonium standard _500 ml pack , potassium standard 500 ml pack , potassium dichromte 80 g pack , silicate standard solution 500 ml pack , nitrate standard solution 500 ml pack - procurement of certified reference material for erwql erd bhubaneswar | quantity - 24. The estimated project cost is ₹0.03 Cr. Please refer to the tender document for EMD details. Interested bidders can submit applications until 29 September 2026, with the technical opening scheduled for 29 September 2026.