Precision in peptide research.
Research compounds. Independent analytical testing. Transparent documentation.
- ✓Supplied for laboratory research use only
- ✓Certificates of Analysis published where available
- ✓Orders processed within 1–2 business days
Research compounds
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Common questions
What does “Research Use Only” mean?+–
Products offered by 99+ are intended solely for laboratory research purposes. They are not intended for human or veterinary use, consumption, diagnostic use, therapeutic use, or use in the diagnosis, treatment, cure, mitigation, or prevention of disease.
How do I find a Certificate of Analysis?+–
Certificates are published on the Certificates page and on each product page, where applicable. A certificate reports the analytical results associated with a specific production lot, including the identity and purity results and the laboratory that issued them. If a certificate for a particular lot is not yet published, contact us and we will provide the documentation we hold for it.
What analytical testing is applied?+–
Compounds are assayed by reversed-phase HPLC for purity and identity, and molecular weight is confirmed by mass spectrometry. Our release specification is a minimum purity of 99% by HPLC. Results for an individual lot are reported on that lot's Certificate of Analysis.
How long does an order take to process?+–
Orders are processed within 1–2 business days, excluding weekends and holidays. Shipping times vary by destination and carrier, and we do not guarantee specific delivery dates. Shipping is free on orders over $150.