Zymo Research R2101 Direct-zol-96 MagBead RNA (Product Supplied w/ 200ml TRI Reagent), Zymo Research, 1 x 96 Preps/Unit - 11-331MB | Genesee Scientific Zymo Research R2101 Direct-zol-96 MagBead RNA (Product Supplied w/ 200ml TRI Reagent), Zymo Research, 1 x 96 Preps/Unit - 11-331MB | Genesee Scientific