The RAS also promotes inflammation, oxidative stress, and tissue remodeling [57,58]), processes involved in what is now called the neuronal inflammatory response which is a key factor in neurodegenerative disease [59,60]
Most research protocols use 2mL of bacteriostatic water per 10mg vial, yielding 5mg/mL total concentration (2.5mg/mL per peptide component)
Concentration accuracy at the 0.9% level requires pharmaceutical-grade manufacturing controls that a standard lab cannot replicate reliably
Storage: Store unreconstituted vials at 28C
The timeline varies based on the type of injury studied, the dose used, the route of administration, and the animal model
Storage rules: | State | Temperature | Typical duration | | Lyophilised (unreconstituted) | 20C or colder, light-protected | 24+ months | | Reconstituted with BAC water | 28C (refrigerator) | Per COA (typically 46 weeks for stable peptides) | | Room temperature | Avoid after reconstitution | Hours only for immediate use | Avoid freezethaw cycles on reconstituted peptides