Gastrin I (human) (sulfated) is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. Peptide screening can be used for protein interaction, functional analysis, epitope screening, especially in the field of agent research and development.

EDANS is a novel and quenched fluorogenic substrate for assaying retroviral protease by resonance energy transfer (RET).

6-Hydroxytropinone is a natural product for research related to life sciences.