PACAP (1-27), human, ovine, rat TFA (PACAP 1-27 TFA) is an N-terminal fragment of pacap-38 and an effective PACAP receptor antagonist. The IC50s for rat PAC1, rat VPAC1 and human VPAC2 are 3nm, 2nm and 5nm respectively.

Sodium Hydrogen Sulfide (hydrate) is, like nitric oxide, an important gaseous mediator that has significant effects on the immunological, neurological, cardiovascular and pulmonary systems of mammals.

BTM - P1