98.6% purity · COA verified

Purity (HPLC)

≥ 98.6%

Current lot

DSP-2501B

Tested purity

98.6%

COA

Ships with order

HPLC trace · lot DSP-2501B

Delta sleep-inducing peptide supplied as a metered nasal-spray research preparation for laboratories studying intranasal peptide delivery models. Supplied as lyophilized powder for in-vitro laboratory research use only. Not for human or veterinary use, and not for use in food, drugs, medical devices, or cosmetics.

Research use only. This material is sold for in-vitro laboratory research and development purposes exclusively. It is not a drug, food, or dietary supplement, has not been evaluated by the FDA, and must not be used in humans or animals.