For best results and reproducibility, rehydrate peptide just before use. Do not attempt to weigh out smaller portions. Do not refreeze any unused portions.
Elicits diuretic-natriuretic as well as vaso-relaxant activity. Elicits higher potency than fANP-24 both in renal responses and in hypotensive activity - J. Sakata et al., BBRC 155, 1338 (1988).