Fig. 2From: 68Ga-DOTA-Siglec-9 – a new imaging tool to detect synovitisRepresentative radio-HPLC chromatograms of intact 68Ga-DOTA-Siglec-9 (retention time 9.25 minutes) (a) and rabbit plasma in vitro incubated with the tracer for 1 h at 37 °C (retention time 9.35 minutes) (b)Back to article page