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. Author manuscript; available in PMC: 2024 Jun 1.
Published in final edited form as: Pharm Res. 2022 Jun 28;40(6):1355–1371. doi: 10.1007/s11095-022-03318-7

Table 5:

Rate of deuterium uptake (k) and maximum deuterium uptake (Dmax) of the spray-dried and lyophilized samples (n=3).

Formulation Spray Drying Lyophilization
k (h−1) Dmax k (h−1) Dmax
Mean SD Mean SD Mean SD Mean SD
BSA_Pho_Na 0.0285 0.0054 53 4 0.0339 0.0014 59 0
BSA_Pho_K 0.0337 0.0032 81 2 0.0565 0.0052 94 1
BSA_Suc_Na 0.031 0.0045 68 5 0.0369 0.0071 64 4
BSA_Suc_K 0.0454 0.0036 156 2 0.0594 0.0037 143 2
BSA_Cit_Na 0.0194 0.0012 61 0 0.0237 0.0009 68 1
BSA_Cit_K 0.0249 0.0016 67 4 0.0258 0.0034 58 2
BSA_Buffer free 0.0375 0.0047 74 2 0.0492 0.0029 79 1