48190-011Random PrimersInvitrogen现货12346-086AccuPrime Taq DNA Polymerase High FidelityInvitrogen现货11304-011Platinum Taq DNA Polymerase High FidelityInvitrogen现货11306-016Platinum PCR SuperMixInvitrogen现货18418-012Oligo(dT)12~18Invitrogen现货16010-159Newborn Bovine SerumInvitrogen现货