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. 2022 Aug 2;15(8):958. doi: 10.3390/ph15080958

Table 6.

Average value obtained for the synthesis of [68Ga]Ga-DOTAGA-OncoFAP.

Radiosynthesis [68Ga]Ga-DOTAGA-OncoFAP (Simple Preparation)
Formate Buffer Acetate Buffer
DOTAGA-OncoFAP (µg) 40 40
Reaction pH 3.0 ± 0.1 4.4 ± 0.1
Starting activity (GBq) 1.1 ± 0.2 1.1 ± 0.2
Final molar activity (GBq/µmol) 26 ± 5 26 ± 5
- 68Ga3+ content
- Colloidal 68Ga content
- RCP
3.1 ± 1.1%
2.9 ± 0.3%
94.0 ± 1.4%
5.6 ± 2.7%
6.4 ± 1.8%
88.0 ± 2.4%