BAM R40: Lugol's Iodine Solution
|Potassium iodide (KI)||10 g|
|Distilled water||100 ml|
Dissolve KI in about 20-30 ml of distilled water. Add iodine and heat gently with constant mixing until iodine is dissolved. Dilute to 100 ml with distilled water. Store in amber glass-stoppered bottle in the dark.
Original Source: Bacteriological Analytical Manual, 8th Edition, Revision A, 1998.