Chemical Oxygen Demand (COD)

420720 COD Vials – Measuring Range 0-150mg/L 25 Vials
420721 COD Vials – Measuring Range 0-1500mg/L 25 Vials
420722 COD Vials – Measuring Range 0-15000mg/L 25 Vials
AGS1H Chemical Oxygen Demand COD Reagent 1% w/v Silver Sulphate in Sulphuric Acid Solution 500ml
AGS1W Chemical Oxygen Demand COD Reagent 1% w/v Silver Sulphate in Sulphuric Acid Solution 2.5L
COD10 Chemical Oxygen Demand COD Calibration Standard 10ppm Solution 500ml
COD100 Chemical Oxygen Demand COD Calibration Standard 100ppm Solution 500ml
COD1000 Chemical Oxygen Demand COD Calibration Standard 1000ppm Solution 500ml
COD10M Chemical Oxygen Demand COD Calibration Standard 10000ppm Solution 500ml
COD1300 Chemical Oxygen Demand COD Calibration Standard 1300ppm Solution 500ml
COD1500 Chemical Oxygen Demand COD Calibration Standard 1500ppm Solution 500ml
COD20 Chemical Oxygen Demand COD Calibration Standard 20ppm Solution 500ml
COD200 Chemical Oxygen Demand COD Calibration Standard 200ppm Solution 500ml
COD2000 Chemical Oxygen Demand COD Calibration Standard 2000ppm Solution 500ml
COD20M Chemical Oxygen Demand COD Calibration Standard 20000ppm Solution 500ml
COD3000 Chemical Oxygen Demand COD Calibration Standard 3000ppm Solution 500ml
COD30K Chemical Oxygen Demand COD Calibration Standard 30000ppm Solution 1L
COD50 Chemical Oxygen Demand COD Calibration Standard 50ppm Solution 500ml
COD500 Chemical Oxygen Demand COD Calibration Standard 500ppm Solution 500ml
COD5000 Chemical Oxygen Demand COD Calibration Standard 5000ppm Solution 500ml
COD600 Chemical Oxygen Demand COD Calibration Standard 600ppm Solution 500ml
COD6000 Chemical Oxygen Demand COD Calibration Standard 6000ppm Solution 500ml
COD60M5 Chemical Oxygen Demand COD Calibration Standard 60000ppm Solution 500ml
CODMS Chemical Oxygen Demand COD Reagent 20% w/v Mercury (II) Sulphate in 10% w/v Sulphuric Acid 500ml
KC2002F Chemical Oxygen Demand COD Reagent  Potassium Dichromate 0.0208M (0.125N ) Solution 1L
WTR50W Chemical Oxygen Demand COD Reagent (1977 method) 2.5L