Gastrin-releasing peptide is a regulatory human peptide that elicits gastrin release and regulates gastric acid secretion and enteric motor function. The post-ganglionic fibers of the vagus nerve that innervate the G cells of the stomach release GRP, which stimulates the G cells to release gastrin.

Imazapic has a broad herbicidal spectrum and controls a variety of annual grass weeds.

NSP-SA-NHS is a chemiluminescent acridinium ester that can be used for immunoassays.