abstract |
Purification methods include (i) a solution containing a mixture of FVIII and FvW, (ii) a solution containing FvW, (iii) a solution derived from secretions of non-human animals, and (iv) a FVIII-containing plant extract. Adsorption of FVIII or FvW of the ion-exchange chromatography filter-type membrane, starting with a solution selected from the solution. |