Figure 1From: Assessment of cytotoxicity of (N-isopropyl acrylamide) and Poly(N-isopropyl acrylamide)-coated surfaces NMR spectrum for frpNIPAM and NIPAM. Inset shows chemical structure of the NIPAM monomer. Hydrogens bound to alkenes are indicated as “a”, “b”, and “c” in the inset and spectrum.Back to article page