News|Articles|December 3, 2025

Accelerate Cell Line Development with GPEx® Lightning: Speed, Stability, and Industry-Leading Titers

Author(s)Catalent

Catalent’s GPEx® Lightning platform delivers stable, high-yield cell lines with unmatched speed—achieving titers up to 15g/L for mAbs and 11g/L for bispecifics. With 25-day pool generation and up to 12 weeks saved on development timelines, this offering sheet outlines key performance metrics and benefits that make GPEx® Lightning a game-changer for biologics developers.


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