Kuparadzanisa Glue EDTAK2

EDTA ichelating agent inonyatso sequester calcium ion muropa, kuitira kudzivirira kugwamba kweropa.Kuparadzanisa gel, iyo inoparadzanisa zvachose chikamu chemvura yeropa ( serum ) kubva kune yakasimba chikamu ( masero eropa ) uye inounganidza zvikamu zvose zviri mukati mechubhu nechivharo.Inoshandiswa kune nucleic acid bvunzo.