Figure 2
From: Fluorescent molecular rotors as versatile in situ sensors for protein quantitation
Absorbance spectra of ARCAM-1 in various aqueous solutions. Absorbance in the absence or presence of BSA is represented with dashed and solid lines, respectively. (A) Normalized absorbance spectra of ARCAM-1 (4 µM). (B) Molar extinction coefficient of ARCAM-1. (C) Absorbance spectra of ARCAM-1 at 4 µM in presence of different concentrations BSA (5, 10, and 20 mg/mL) in MEM as the solvent. (D) Molar extinction coefficient of ARCAM-1 when bound with BSA (10 mg/mL) in DI water and MEM solutions.
