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. Author manuscript; available in PMC: 2013 Nov 20.
Published in final edited form as: Langmuir. 2012 Nov 7;28(46):16115–16125. doi: 10.1021/la302566p

Table 1.

Preparation of liposomes for diameter and zeta potential mechanism tests (volume in μL)

HEPES buffer (25
mM, pH8)		 Liposomes (1.4
mM total lipid)		 MgSO4 (2 M in
HEPES)		 GAG (1 μM in
HEPES)
Liposomes only 306 50 --- ---
Liposomes + GAG 246 50 --- 60
Liposomes + Mg2+ 300 50 6 ---
Liposomes + Mg2+ + GAG 240 50 6 60