Concentration of plaque-forming cells by sucrose density-gradient centrifugation.
D000818:Animals; D000917:Antibody Formation; D000921:Antibody-Producing Cells; D002499:Centrifugation, Density Gradient; D046508:Culture Techniques; D005260:Female; D008297:Male; D051379:Mice; D013154:Spleen / Q000166:cytology; D013395:Sucrose
D013395:Sucrose