Supply of A grade chemicals & CRMs to Mandya Division Water Quality Testing laboratory, Pandavapura sub-division Water Quality Testing Laboratory and Nagamangala sub-division Water Quality Testing Laboratory in Mandya District

Providing and Supplying Chemical or Reagents STD Iron Solution 100 PPM Reagent-RS8 NIST trasable standard 500ml CRM CSR-2023-24,Vol-5,A-26,Sl no-47

Providing and Supplying Chemical or Reagents SDT Nitrate Solution 1000 gm per litre Reagent-RS14 NIST trasable standard 500ml CRM CSR-2023-24,Vol-5,A-26,Sl no-43

Providing and Supplying Total Hardness Ammonia A 500 ml A grade chemicals CSR-2023-24,Vol-5,Page no-A-49,Sl.no-843

Providing and Supplying Sulphate Method 2 Spectrophotometer Method Magnesium Chloride AR 500 gm A grade chemicals CSR-2023-24,Vol-5,A-48,Sl.no-807

Providing and Supplying Chemical per Reagents POTASSIUM CHLORIDE Reagent AR 500 gm A grade chemicals CSR-2023-24,Vol-5,A-26,Sl.no-38

Providing and Supplying Chemical Reagents BARIUM CHLORIDE Reagent AR 500 gm A grade chemicals CSR-2023-24,Vol-5,A-25,Sl.no-28

Providing and Supplying Fluoride Method 3 SPADNS Photometric method SPADNS Reagent AR 25 gm A grade chemicals CSR-2023-24,Vol-5,Page no-81,Sl.no-6.41

Providing and Supplying Patton & reeders reagent A grade chemicals Approved rate as per SE,Mysore circle 2025-26 1269 Dated on 17-02-2026

Providing and Supplying Total Hardness Eriochrome Black T AR 25 gm A grade chemicals CSR-2023-24,Vol-5,A-50,Sl.no-847

Providing and Supplying Total Alkanity Phenolphthalein indicator 125ml A grade chemicals CSR-2023-24,Vol-5,A-49,Sl.no-838

Providing and Supplying Mask pair CSR-2023-24,Vol-5,Page no-75,Sl.no-6.3.6

Providing and Supplying Micro pipette tips 5 ml CSR-2023-24,Vol-5,Page no-78,Sl.no-6.3.71

Providing and Supplying Chemical or Reagents HYDROCHLORIC ACID Reagent AR 500 ml A grade chemicals CSR-2023-24,Vol-5,Page no-78,Sl.no-6.4.12

Providing and Supplying Ethanol 500ml A grade chemicals Approved rate as per SE,Mysore circle 2025-26 1269 Dated on 17-02-2026

Providing and Supplying Total Alkanity Methyl Orange Indicator 125ml A grade chemicals CSR-2023-24,Vol-5,A-49,Sl.no-837

Providing and Supplying Conductivity standard 1413 ms per cm per 500 ml CRM Approved rate as per SE,Mysore circle 2025-26 1269 Dated on 17-02-2026

Providing and Supplying Buffer solution pH 10 per 500 ml CRM Approved rate as per SE,Mysore circle 2025-26 1269 Dated on 17-02-2026

Providing and Supplying Buffer solution pH 7 per 500 ml CRM Approved rate as per SE,Mysore circle 2025-26 1269 Dated on 17-02-2026

Providing and Supplying Buffer solution pH 4 per 500 ml CRM Approved rate as per SE,Mysore circle 2025-26 1270 Dated on 17-02-2026