We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePurification of a trypsin inhibitor from sweet potato in an aqueous two phase system.AuthorsJaw KS; Chou LH; Chang SM; Duan KJPublicationBiotechnology letters, 2007, Vol 29, Issue 1, p137ISSN1573-6776Publication typearticleDOI10.1007/s10529-006-9210-8