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. Author manuscript; available in PMC: 2014 Oct 1.
Published in final edited form as: Eur J Pharm Biopharm. 2013 Apr 20;85(2):189–196. doi: 10.1016/j.ejpb.2013.04.003

Figure 5.

Figure 5

Comparison of Stability of hGH in Freeze Dried Sucrose and Trehalose Formulations with Relaxation Time Constants Directly Measured by TAM with those Estimated by the ΔTg Procedure (equations 1 and 2). The formulations are 6:1 disaccharide:hGH, w/w), and stability is ten times the rate constant for aggregation, based on square root of time kinetics. Stability data and relaxation time constants, ln(τβ) taken from reference 5.