27 September 2019 0 10K Report

Hello,

do you know a common ph Value for the first downstream step in IgG mAb facturing? I would guess around 7 but not sure.

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Aqueous two phase separation (ATPS) - Which are the relevant criterions to decide whether the product should be in the upper or lower phase?

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What are the biggest structural differences between human and mice antibodies with respect to domains, fab, fc, variable constant chain, hinge region?

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Principal Component Analysis or something alike for nonlinear Parameter estimation?

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