D-Luciferin is a popular bioluminescent substrate of luciferase in the presence of ATP, used in luciferase-based bioluminescence imaging and cell-based high-throughput screening applications.?

IGF-I (30-41) is amino acids 30 to 41 fragment of Insulin-like Growth Factor I (IGF-I).

DOTATATE acetate is a DOTA-binding peptide, a growth inhibitor analog, and a novel PET tracer involved in the assessment of functional imaging of highly differentiated neuroendocrine tumors (NETs).