HB4C5 cells, a human-human hybridoma, were cultured in microtubes. After 24 h of cultivation, growth of the cells cultured in microtubes was 1.2- to 1.5-fold that in culture dishes or 96-well culture plates. The production of IgM was 2.6- to 3.3-fold that in the 96-well culture plates.
Cell Count Cell Culture Techniques