has bioreactor scale bioreactor bench bioreactor scale Ambr250 modular - Sartorius bioreactor A bench-scale bioreactor system produced by Sartorius with individual vessel working volumes ranging from 100 to 250 mL. The Ambr250 is a high-throughput, parallel mini-bioreactor platform that can handle 2-8 fully integrated single use vessels simultaneously. It supports mammalian, insect, and microbial cell cultures, but does not have automated liquid handling. The system provides a highly controlled cultivation environment, and an efficient and rapid scale-down platform for evaluating a wide range of process conditions and strains, with scalability to both bench-scale and larger stirred tank bioreactors.