Tenders of Central Water Commission

CATEGORY: Nitrate standard solution traceable to SRM from NIST NaNO3 in H2O 1000 mg per L NO3 500 ml Merck product code 1.19811.0500 , Phosphate standard solution traceable to SRM from NIST KH2PO4 in H2O 1000 mg per L PO4 500 ml Merck product code 1.19898.0500 , n Hexane for gas chromatography ECD and FID SupraSolv 2.5 L ml Merck product code 1.04371.2500 , COD Cell Test Range 4 to 40 mg per l COD 495 ml Merck product code 1.14681.0495 , COD Cell Test Range 4 to 40 mg per l COD 65 ml Merck product code 1.14538.0065 , Ammonia pH adjusting ISA Thermo Scientific make Product Code Orion 951211

CATEGORY: Custom Bid for Services - Hiring Of Support Services For Hydrological Observation At 44 Old New Sites 1DFCR On Various Rivers Under HD CWC Chennai During March 2025 To March 2026