Run up to two groups of student samples at the same time. Chose either two 7 x 7 cm gel trays or one 7 x 14 cm gel tray. Gives excellent results in 30-40 minutes.
M12 Dual Features: · Two 7 x 7 cm Trays · Two 6 Tooth Combs · Two 8/10 Tooth Combs · Four rubber End Caps
