CELLine
is a small-volume (15 mL working volume), non-instrumented, two-compartment system (see two-compartment systems) manufactured by Integra Biosciences which is used for routine cell production and preclinical antibody production on a milligram-scale. Versions for adherent animal cells and for suspension cells exist. Cell densities of more than 1x107 cells mL-1 can be achieved with the CELLine. See HCD and high cell density.