TABLE I

MMV and MuLV Clearance by Membrane Filtration: Merck, Sharp and Dohme Study Using Fractionation and Inline Filtration

LoadInitial Clearance Studies Using Fractionation and Inline Filtration
Log Reduction Values (log10) in Each Fraction
0 to 750 g/L750 to 1500 g/L1500 to 2500 g/L
mAb A + MuLV>4.63.73.0
mAb A + MMV5.10.40.0
Buffer + MuLV3.81.81.3