The SK 100 is a dual purpose kit for measuring both soil pH and lime requirement. The pH test uses a single tablet reagent in conjunction with the Palintest Soiltester pH (colour comparison) block. The lime requirement test uses a single buffer tablet and is carried out as a continuation of the pH test.
The kit is supplied in a small plastic carrying case and contains sufficient tablet reagents for 50 soil pH and lime requirement tests.

You can download the full list of replacement packs from related downloads below.