General Description

A small bottle containing an iodine solution that is commonly used to test for starch conversion in the brewing process.

Quantity:

25ml

Use/Directions:

Take a small sample of your grain mash and place it in a small, white bowl or plate, add a drop of the starch indicator iodine solution to the sampled mash.

Slowly mix in the iodine solution with the sampled mash.

If the colour of the solution/mash mixture turns a darker, blue-black or purple colour, this indicates the presence of starch.

If this mixture turns a yellowish-light brown or orange colour, this indicates the absence of starch and the mash has been well or fully converted.

Disclaimer:

Iodophor can be used as a substitute for this solution, however your results may vary slightly.

Storage:

Keep cap closed and store in a cool, dry place.