. . . . "Centrifuge tube at 12,000 x g for 10 min, 4 °C. Discard liquid carefully." . . . "tube" . . "2021-03-20T05:41:11.954247"^^ . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB" . "ZL0gGxkvcyoV3cxwcMCaY2dCuUtspag0vkUqj3/JKAQcDVcNCE8zV4RmRdiXzyQrIBb6qq+XCDpaOZCTZtKQf8ZyYNe4RBIu+HI196xqc2lhzrnPS2EQUY6I6iW+awLun/7n5bQMBVFX0vi/QCuKBXPtcaU5E822g+fhHyHT3cM=" . . . "2021-03-20T05:41:11.954247"^^ . .