Sophian, A., and A. . Syukur. “Analysis of Purity and Concentration of Isolated DNA in Making Raw DNA of Rat Species: Analysis of Purity and Concentration of Isolated DNA in Making Raw DNA of Rat Species”. Eruditio : Indonesia Journal of Food and Drug Safety, vol. 1, no. 2, Nov. 2021, pp. 1-5, doi:10.54384/eruditio.v1i2.75.