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. 2018 Jan 2;8(3):1296–1312. doi: 10.1039/c7ra10929f

Molecular weights, degrees of polymerization and polydispersity indices of the oligomers measured by GPC.

M w (g mol−1) M n (g mol−1) DPa PDIb
PAM-I 9100 4800 5 1.90
PAM-II 6000 4200 4 1.42
PAM-III 4900 4000 4 1.23
PAM-IV 4900 3600 3 1.36
a

Approximate degree of polymerization: Mn/molecular weight of repetitive unit.

b

Polydispersity index: Mw/Mn.