TY - RPRT TI - Efficient separation of single-stranded and double-stranded deoxyribonucleic acid in a dextran-polyethylene glycol two-phase system. AU - B M Alberts PY - 1967 DO - 10.1021/bi00860a033 UR - https://pubmed.ncbi.nlm.nih.gov/4964524/ ID - 4964524 ER -