%0 Journal Article %A Pitout, M. J. %A Conradie, J. D. %A van Rensburg, A. J. %T Relationship Between the Sedimentation Coefficient and Molecular Weight of Bacteriophages %D 1969 %J Journal of General Virology, %V 4 %N 4 %P 577-583 %@ 1465-2099 %R https://doi.org/10.1099/0022-1317-4-4-577 %I Microbiology Society, %X Summary Bacteriophage PL25 was purified by centrifugation in caesium chloride. It has S°20,w = 485; D°20,w = 0.68 × 10−7 cm.2/sec. and m.w. = 54.3 × 106. An equation was derived relating S°20,w and molecular weight of bacteriophages. %U https://www.microbiologyresearch.org/content/journal/jgv/10.1099/0022-1317-4-4-577