Premium Research Peptides 98%+ Purity Lab Tested

All Research Vials peptides are manufactured at 98%+ purity or higher, verified through independent third-party HPLC (High-Performance Liquid Chromatography) analysis and mass spectrometry confirmation. Every order ships with a Certificate of Analysis (COA) documenting batch-specific purity results. Some products, including BPC-157 and Ipamorelin, routinely test at 99%+ purity.

No. All products sold by Research Vials are strictly for in-vitro laboratory research and educational purposes only. They are classified as Research Use Only (RUO) chemicals and have not been approved by the FDA for human use, diagnosis, treatment, cure, or prevention of any disease. Products are not intended for human or animal ingestion. Purchasers must be 21 years of age or older and must confirm their research use intent.

Orders placed before 12:00 PM EST are processed and shipped the same business day. We use temperature-controlled packaging to maintain product integrity during transit. Standard domestic shipping typically arrives within 3-5 business days, with expedited and overnight options available at checkout.

Research Vials offers a 30-day return window for unopened, undamaged products in their original packaging. We also provide a full replacement or refund guarantee for any quality issues. If your shipment is damaged or lost in transit, we will send a free replacement at no additional cost. Contact our support team to initiate any return or replacement request.

Yes, every product ships with a current Certificate of Analysis documenting purity verification via HPLC and mass spectrometry. COAs include batch number, testing date, purity percentage, molecular weight confirmation, and testing laboratory information. Researchers can use these documents to verify compound identity and quality before incorporating peptides into their experimental protocols.

The majority of our peptides are supplied in lyophilized (freeze-dried) powder form, which provides maximum stability for long-term storage. Select products, such as our B12 and certain multi-component blends, are supplied in pre-mixed solution form. Lyophilized peptides require reconstitution with an appropriate solvent (such as bacteriostatic water) before use in research protocols. We also carry reconstitution water for this purpose.