DSIP: Research Compound, 99%+ Purity
MOQ of 5 or 10. This product ships in 5 vial or 10 vial quantities only. Choose 5 vials for 5% off, or 10 vials for 20% off.
Product Details
For a COA, please send us a message. Due to lower order volume, COAs for this product are not currently posted.
Storage & Handling (Laboratory Reference)
Lyophilized research peptides are typically stored sealed at −20°C, protected from light and moisture, and allowed to equilibrate to room temperature before the vial is opened. Reconstituted solutions prepared with an appropriate laboratory diluent are generally kept refrigerated at 2-8°C and used within the window validated by the research protocol. Repeated freeze-thaw cycles should be avoided.
This section is a general laboratory reference only. It is not an instruction for use. Handling, preparation, and disposal should follow your institution's standard operating procedures. DSIP is for laboratory research use only and is not for human or animal use.
Why Research Teams Choose USA Premium Peptides
Independent Third-Party COA
Every batch is verified by a U.S.-based third-party laboratory, with a Certificate of Analysis you can confirm yourself.
Made & Tested in the USA
Manufactured in FDA- and DEA-registered U.S. facilities and tested domestically, with no overseas supply chains.
99%+ Purity Baseline
Our premium research compounds are held to a 99%+ purity standard as a baseline, not a ceiling. Certified, lab-grade, and shipped nationwide.
Frequently Asked Questions
Where can I buy research-grade DSIP with a COA?
DSIP is available directly from USA Premium Peptides. Every batch is independently verified by a U.S.-based third-party laboratory, and a Certificate of Analysis is available so you can confirm the results yourself.
What purity is DSIP tested to?
Our research compounds are held to a 99%+ purity baseline, verified by independent third-party HPLC testing. A batch-specific Certificate of Analysis is available on request.
Is DSIP approved for human or clinical use?
No. DSIP is sold strictly for laboratory research use only. It is not for human or animal consumption and has not been evaluated or approved by the FDA or any other regulatory authority for medical, diagnostic, or therapeutic use.