Development of ^𝟗𝟗𝐦𝐓𝐜-N4-NIM for Molecular Imaging of Tumor Hypoxia

Figure 2

HPLC analysis of N4-NIM (left) and ^99mTc-N4-NIM (right). The purity of both N4NIM and ^99mTc-N4-NIM was 96%.