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. Author manuscript; available in PMC: 2014 Mar 1.
Published in final edited form as: Circ Cardiovasc Imaging. 2013 Jan 24;6(2):285–294. doi: 10.1161/CIRCIMAGING.112.000119

Table 3.

Final iodine concentration assayed by UV absorbance and final lipid concentration determined by phosphorus assay of the phospholipids by ICP-AES

CT liposome
formulation		 Final Iodine
concentration
in (mg/ml)		 Final Lipid
concentration
in mg/ml		 Final iodine :
lipid ratio
(mg/mg)
Non PEG – 100 32 38 0.84
Non PEG – 200 69 43 1.6
Non PEG – 400 82 42 1.96
PEG – 100 23 36 0.64
PEG – 200 45 45 0.99
PEG – 400 56 41 1.35
IV-400 70 47 1.47