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. Author manuscript; available in PMC: 2017 Feb 14.
Published in final edited form as: J Mater Chem. 2010 Nov 8;21(3):693–704. doi: 10.1039/c0jm01266a

Table 4.

Optimized (ten best monomers, rank-ordered) selection of Chinese hamster ovary cell supernatant-resistant surfaces

# ℛa Name Structure Classc
50 0.474 ± 0.093 Itaconic acid graphic file with name nihms844728t21.jpg Acid
44 0.582 ± 0.013 2-Acrylamidoglycolic acid graphic file with name nihms844728t22.jpg Acid
32 0.649 ± 0.153 Poly(ethylene glycol) methyl ether
methacrylate		 graphic file with name nihms844728t23.jpg PEG
6 0.702 ± 0.241 Hexyl methacrylate graphic file with name nihms844728t24.jpg HPO MAs
4b 0.801 ± 0.145 Isobutyl methacrylate graphic file with name nihms844728t25.jpg HPO MAs
21b 0.807 ± 0.136 3-(Trimethoxysilyl)propyl
methacrylate		 graphic file with name nihms844728t26.jpg Hydroxy
52b 0.885 ± 0.014 N-tert-Butylacrylamide graphic file with name nihms844728t27.jpg Amine
41 0.897 ± 0.068 Methacrylonitrile graphic file with name nihms844728t28.jpg Others
3b 0.903 ± 0.043 Butyl methacrylate graphic file with name nihms844728t29.jpg HPO MAs
8b 0.915 ± 0.106 2-(Methylthio)ethyl methacrylate graphic file with name nihms844728t30.jpg PEG
a

Feed: Chinese hamster ovary cell supernatant in PBS at ~4 mg ml−1 total protein with 1 mg ml−1 IgG at 22 ± 2 °C.

b

90% ethanol was used as the solvent. All others used DI water.

c

Acid: strong and weak acid monomers, PEG: monomers having ethylene glycol groups, HPO MAs: methacrylates with hydrophobic side chains, Hydroxy: hydroxyl monomers, and Amine: amine monomers.