. . . . "tubes " . "swing-out bucket." . "Centrifuge the tubes (without any delay) for 30 min at 100 x g in 4 °C in a swing-out bucket. Fixed angle rotors also can be used but would require more caution when separating cells in interphase." . . . . . "2021-01-15T06:34:51.898363"^^ . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB" . "FD+KWJnBHRwg3uCUG4WdCVq0jL8IsW8Jxav0w/afpujQtGHzi4k7p0A30u7ufwocNxNVurKPOOykMFVJti5IO73nAe/w5JCdqVL9x37AWjphhl3XXEbRRI+EY11HlWr/IVBU1kNklJ194mqOeKUJggzm6HClAI13bptuVdYgr2Q=" . . . "2021-01-15T06:34:51.898363"^^ . .