Zymo Research R2063 Direct-zol RNA MicroPrep (10µg), w/ 200ml TRI-Reagent, 200 Preps/Unit - 11-330MBT | Genesee Scientific Zymo Research R2063 Direct-zol RNA MicroPrep (10µg), w/ 200ml TRI-Reagent, 200 Preps/Unit - 11-330MBT | Genesee Scientific