Facile Synthesis of Water-Soluble Rhodamine-Based Polymeric Chemosensors <i>via</i> Schiff Base Reaction for Fe<sup>3+</sup> Detection and Living Cell Imaging.

Front Chem · 2022 · PMC8919081 · PMID 35295976

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an increasing trendno p-value reported

As shown in Figure 8 , the fluorescence emission intensity of DRF-PEG in 10% bovine serum shows an increasing trend with the concentration of additive Fe 3+ in the range of 100–1,000 μM, and the minimum responsive concentration of Fe 3+ is 100 μM.

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