. . . . "isopropanol" . "aqueous phase" . "The upper aqueous phase was transfer into a new tube and mixed with 1:1 (volume/volume) of 100% isopropanol, and then incubated for 10 min at room temperature." . . . . . "tube" . . "2021-03-19T14:56:48.604094"^^ . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB" . "QM/zO92E/myzR3CZMi9o8wOduTmRoWq6JZ0ZtdZG2a0+sSunEEp9JQPeRYvxtDS4c9e3qhltxOPx1WlrBxRHY7O6sUWwJseKDyjnn37yr0EO4oh7dRryP1BHWtPrtElIMpLEWRZtl9BOBfPxsMqSUXZcRQz497HnaGxmvFo0+kg=" . . . "2021-03-19T14:56:48.604094"^^ . .