| Literature DB >> 17819308 |
Abstract
A Beams magnetically suspended equilibrium ultracentrifuge was used to determine the molecular weight of sucrose, ribonuclease, and insulin. Both long- and short-column ultracentifuge cells were used. The longer cells gave greater precision, but required a longer time for equilibrium to occur.Entities:
Year: 1961 PMID： 17819308 DOI： 10.1126/science.134.3475.339
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728