試卷名稱:101年 - 101 長庚大學_研究所碩士班(含在職專班)招生考試試題_生物醫學研究所碩士班:生物化學#127974
年份:101年
科目:研究所、轉學考(插大)◆生物化學
2. Dialysis bag is usually used for concentrating proteins from diluted biological samples. The dialysis bag has different pore sizes, and choice of pore size of dialysis bag is dependent on the molecular weight of the protein to be concentrated. If you want to concentrate a protein having 50 amino acid residues, what pore size of dialysis bag can not be used?
(A) 1000
(B) 2000
(C) 4000
(D) 8000