. . . . " isopropanol" . "Add an equal volume of isopropanol to tube. Mix contents gently and keep undisturbed for 5-10 min. The white thread-like structure of precipitated DNA will be seen in suspension (Figure 1)" . . . . "tube" . . "2021-03-22T16:28:16.504390"^^ . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB" . "IgC0uzo9tTOhua52sLTHpm3r2zl68t3dIoaeQIXfFMDnDEm/difBmDcXvDz9g7RWBq8dsYUx+CUiZrUXjWNVGZMyBMjNCPABnWruoWV2qGmLK5PDpU4GWKDCL/sJKoQzv+OfMnS1YqKhnYZsEACr2x+ME/nt0NvxT9H8V/Wpq54=" . . . "2021-03-22T16:28:16.504390"^^ . .