... glutaminsure, Calciumsalz (1: 1); L-5-Methyltetrahydrofolic acid, calcium salt; L-Methyltetrahydrofolate, calcium salt; L-Methylfolate, calcium; L-5-MTHF-Ca; ... Calcium L-5-methyltetrahydrofolate is the calcium salt of L-5-methyltetrahydrofolic acid, which is the predominant, naturally ... (in water) of L-5-methyltetrahydrofolic acid as its calcium salt. The product contains variable amounts of water ...