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Fig. 8 | EJNMMI Radiopharmacy and Chemistry

Fig. 8

From: Fully-automated synthesis of 177Lu labelled FAPI derivatives on the module modular lab-Eazy

Fig. 8

Human serum stability study of [177Lu]Lu-FAPI-04 & [177Lu]Lu-FAPI-46 at 37 °C ambient temperature. a Radiochemical purity results of [177Lu]Lu-FAPI-04 analyzed by R-TLC & R-HPLC: T0 + 24 h, T0 + 48 h, T0 + 72 h, T0 + 96 h. b Radiochemical purity results of [177Lu]Lu-FAPI-46 analyzed by R-TLC & R-HPLC: T0 + 24 h, T0 + 48 h, T0 + 72 h, T0 + 96 h. (T0 = End of the synthesis)

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