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. Author manuscript; available in PMC: 2014 Aug 1.
Published in final edited form as: Macromol Rapid Commun. 2013 Jul 9;34(15):10.1002/marc.201300460. doi: 10.1002/marc.201300460

Figure 2.

Figure 2

a) Size exclusion chromatography (SEC) traces of GFP-Br (dotted line), Rxn 1 (dashed dotted line), Rxn 2 (dashed line), and Rxn 3 (solid line). b) Fluorescence spectra of GFP before initiator attachment (solid triangle), after initiator attachment (empty square), and after in situ ATRP (solid circle, ATRP at Rxn 3 conditions: 263.1 kDa as measured by SEC-MALS); all samples at 20 μM.