1. Ziva kunyura kweRNA solution Absorbance pa 280, 320, 230, uye 260 nm inomiririra kukosha kwe nucleic acid, kumashure (solution turbidity), kuisa munyu, uye organic matter yakadai seprotein, maererano.Kazhinji chete tarisa OD260/OD280 (Ratio, R).W...
Verenga zvimwe