Peptide Atomizers

Research peptide nasal sprays, supplied as a metered 10 mL atomiser with the lyophilized peptide and sterile diluent shipped separately. Durham Peptides does not pre-dilute: peptides are far less stable in solution, so a bottle mixed at the warehouse loses potency from the day it is filled. Reconstituting on arrival means full-strength material and a known in-use window. Every bottle includes sterile water with 0.3% potassium sorbate, so no separate bacteriostatic water is needed. All products are 99%+ purity, verified by Janoshik Analytical, and ship same-day from Canada.