Figure 4.

Emission spectra of the free and immobilized TbADH. Experimental conditions: free TbADH, 140 μg/mL; immobilized TbADH, 1 mg/mL; 10-mM phosphate buffer, pH 7; and 25°C. Measurements were made soon after completing the immobilizations.

Petkova et al. Nanoscale Research Letters 2012 7:287   doi:10.1186/1556-276X-7-287
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