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. Author manuscript; available in PMC: 2017 Feb 15.
Published in final edited form as: Langmuir. 2016 Jan 4;32(2):551–559. doi: 10.1021/acs.langmuir.5b03445

Figure 7.

Figure 7

Effect of detergent exposure on 1:99 Ni2+:NTA-PEG2000-DSPE:mPEG350-DTPE stabilized monolayer affinity grids as determined by fluorescence microscopy using His-GFP as a probe for NTA monolayer retention.