COD solution B

0.5 mol/l 1000 mg/L Mg
500 ml/paket

2 mol/l 1000mg/L Pt 
500 ml/paket

1000 mg/I Mo
500 ml/paket

 H₂O 'da 400 mg/L COD
100 ml/paket

0.5 mol/l 1000 mg/L Ca
100 ml/paket

 0.5 mol/l 1000 mg/L Co
500 ml/paket

0.5 mol/l 1000 mg/L K
500 ml/paket

H₂O 'da 75.0 mg/L PO₄-P (toplam)
100 ml/paket

0.5 mol/l 1000 mg/L V 
500 ml/paket

Klorür, COD fotometrik metodların kalite kontrolleri için Spectroquant®

0.5 mol/l 1000 mg/L Si 
500 ml/paket

H₂O 'da 0.400 mg/l NH₄-N
100 ml/paket