Molecular Biology

Product Description: Covalently closed circular DNA (cccDNA) is the natural form of most plasmids, it is also a key replicative intermediate in the life cycles of some viruses like HBV....

Product Description: Covalently closed circular DNA (cccDNA) is the natural form of most plasmids, it is also a key replicative intermediate in the life cycles of some viruses like HBV....

Description WHO stipulates that biological products cannot contain retrovirus contamination. Since there are many kinds of retroviruses, the presence or absence of retroviruses is usually detected indirectly by detecting the...