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Table 1 HPLC analysis results of the native and conjugated 1C1m-Fc

From: 177Lu radiolabeling and preclinical theranostic study of 1C1m-Fc: an anti-TEM-1 scFv-Fc fusion protein in soft tissue sarcoma

  Native 1C1m-Fc 1C1m-Fc + 10 equivalents DOTA 1C1m-Fc + 20 equivalents DOTA 1C1m-Fc + 40 equivalents DOTA
% of the main peak 97.4 94.5 92.4 94.9
% of aggregates 2.12 5.3 6.7 4.6
% of other impurities 0.5 0.17 0.75 0.5