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. 2020 Jul 23;15:5203–5215. doi: 10.2147/IJN.S253094

Table 3.

Three-Dimensional Fluorescence Spectral Characteristics of BSAa-Metformin System

Peaks BSA BSA-Metformin
Peak Position λexem (nm/nm) Stokes Δλ (nm) Fluorescence Intensity Peak Position λexem (nm/nm) Stokes Δλ (nm) Fluorescence Intensity
I 225/335 110 9184 230/330 100 5741
II 280/335 55 7973 280/335 55 5285

Note: aBovine serum albumin.