M-PVA SAV1 30 - 50 pmol biotinylated protein / mg At least 400 pmol biotinylated oligonucleotide / mg 600 pmol free biotin / mg M-PVA SAV2 30 - 40 pmol biotinylated protein / mg At least 300 pmol biotinylated oligonucleotide / mg 520 pmol free biotin / mg |