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. 2023 Oct 19;8:32. doi: 10.1186/s41181-023-00214-2

Table 2.

Effect of reaction medium’s pH on the radiochemical yield of [99mTc]Tc-O-TRENOX measured by iTLC

pH value [99mTc]Tc-O-TRENOX RCP (%) [99mTc]Tc-O-TRENSOX RCP (%)
4 93.7 ± 2.5 92.4 ± 1.5
6 98.3 ± 0.6 97.5 ± 0.7
8 78.2 ± 5.9 73.4 ± 2.5
9 67.3 ± 2.5 53.7 ± 3.2
10 29.5 ± 0.7 50.1 ± 5.7

Data are expressed in percentage as mean ± SD (n = 3)