Product Features Manufactured in the United Kingdom Formulated with USP Water for Injection (WFI)-grade water WFI-grade water manufactured under ISO 9001 and ISO 13485-certified quality management systems Contains 0.9% benzyl alcohol as a preservative Each finished batch independently tested for sterility Each finished batch independently tested for bacterial endotoxins Supplied in a 30ml borosilicate glass vial Bromobutyl rubber stopper Tamper-evident aluminium cap and seal Full batch and lot traceability Lot-specific Certificate of Analysis Suitable for laboratory reconstitution and analytical workflows Supplied strictly for laboratory research use Storage Instructions Store at 15C to 25C Store in a clean, dry location Protect from direct sunlight and excessive heat Keep the vial sealed until required Handle only under suitable laboratory conditions Important Notice This product is supplied strictly for laboratory research and analytical purposes only

Certificate of Analysis Every batch undergoes rigorous third-party laboratory testing to verify identity, purity (98%), and quality before release.
Kirkland Signature Vitamin E 400 I.U gip chng chy x da, cung cp m cho da,
Animal studies showed that DSIP pretreatment could protect against stress-induced ulcers, reduce stress-induced behavioral deficits, normalize stress hormone responses, and improve performance under stressful conditions
Research also explores whether DSIP interacts with central nervous system pathways, including investigations into its relationship with the blood-brain barrier