. . . . "aqueous phase" . "15-ml Corning centrifuge tube" . "Spin 10 min at 10,000 x g, 4 °C (8,000 rpm, JS13.1 rotor), transfer aqueous phase to a new 15-ml Corning centrifuge tube." . . . . . "2021-01-26T22:33:49.999959"^^ . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB" . "ZjPZqt38vUCOc+WrQlNh77/D47tyYU1v9qP6Bv0uXYnPQyF5TEVDWGvkZBOpbf0H7KdxbYXOuUhtDQo0qVd0hiHn3vwbUb3S+wQ+sCTJ66IhRq6deB45juOtutu3/ho1VvXwpcGQWPhSshxlPP7eemV2Gd4OQBzAnvb9X47Xp/Y=" . . . "2021-01-26T22:33:49.999959"^^ . .