Folates Methabolism Panel RT PCR kit for detection of 4 mutations: MTHFR 677 C>T Ala222Val ; MTHFR 1298A>C gramslu429Ala ; MTR 2756 A>G Asp3919Gly ; MTRR 66 A>G Ile22Met in readyuse 12 x 8 strip format => 24