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. Author manuscript; available in PMC: 2018 Dec 1.
Published in final edited form as: Pharm Res. 2017 Aug 14;34(12):2663–2674. doi: 10.1007/s11095-017-2237-9

Figure 2.

Figure 2

Figure 2

(A). Size-exclusion chromatograms (detection at 280 nm) of commercial BSA dissolved in water, BSA mixed with PVP30 in the spray solution, reconstituted BSA right after spray layering.

(B). Size-exclusion chromatograms of reconstituted samples from BSA beads stored at 4 °C, 25 °C/60% RH and 40 °C/75% RH for 38 days.