. . . . "tubes" . "Shake tubes vigorously by hand for 15 sec and incubated for 3 min at room temperature, then centrifuged at 12,000 x g for 15 min at 4 °C." . . . . "2021-03-05T16:01:09.431668"^^ . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB" . "Vox1eAcQ7EPzzX/JAoewqIdR2mX9lEo3m6g3304M/aPBhjudMVM/Oi8cWk7oNZPaBUIAgWsykxOTB+yxKRMu/hnUYu9Ax7misgOk7NDBKMwR/cSxNy+JfYRFz/eTvKPSDJmnGdrK/gupkGMGU80v3WfqZRK5DeoBlUy6woG44nA=" . . . "2021-03-05T16:01:09.431668"^^ . .