Potassium cyanide test procedure (KCN test) microbiology

Potassium cyanide medium used to grow the certain kinds of bacteria. Some bacteria grow in the presence of KCN. Potassium cyanide medium test Reagent (KCN test) Nutrient Broth Base : 1 litter Potassium Cyanide Solution 5% :     15 ml Dispense the medium in 1 ml quantities into sterile tubes and stopper quickly with corks. Sterilize … Read more