Eurofins APAL can analyse your lime, dolomite and gypsum to determine how it measures up with desired mineral content. Eurofins APAL tests your lime, dolomite or gypsum samples for calcium, magnesium and sulphur content. With gypsum analysis, the percentage purity is then derived from the sulphur analysis. As lime and dolomite also have a sieve analysis, the report includes both Total Neutralising Value(TNV) and Effective Neutralising Value(ENV).