Proven, not promised
Proved it.
Every batch either earns its lot number in an independent U.S. laboratory or it's destroyed. The survivors are marked, their certificates published before a single vial sells — and the last inspector in the chain is you.
≥99.0%HPLC purity floor
LC-MSIdentity confirmed
100%Lots published
How we prove it
A chain of custody. Every step verified.
We source, test, seal, certify and ship with complete traceability — so you know exactly what you are getting.
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Source
Sourced from trusted suppliers with identity and chain verification.
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Lab test
Independent ISO/IEC 17025 accredited labs verify identity, purity and impurities.
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Seal & lot
Tamper-evident sealing and unique lot assignment.
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Ship with record
Ship
Tracked shipment with full lot traceability and retention records.
Catalog
Featured compounds.
Support
Frequently asked questions.
Yes. Every batch is sent to an independent, unaffiliated U.S. analytical laboratory for HPLC purity analysis and LC-MS identity confirmation. The lot-specific Certificate of Analysis ships with your order, and you can request the current COA for any compound before purchasing.
Absolutely. Send us the compound name via the contact page and we'll email you the current lot's Certificate of Analysis — no purchase necessary.
Our products are sold strictly as research chemicals for laboratory and in-vitro research by qualified individuals. They are not intended for human or veterinary use of any kind, and nothing on this site is medical advice. By ordering, you confirm you are purchasing for research purposes.
Lyophilized (freeze-dried) vials are stable short-term at room temperature but are best stored refrigerated (2–8°C) or frozen (-20°C) for long-term storage, away from light and moisture. Specific storage guidance is printed on each vial's label.
Orders are processed within 24–48 business hours. All shipments include tracking, and cold-chain insulated packaging is used where appropriate. You'll receive tracking information by email as soon as your order leaves our facility.
Yes — for labs and institutions ordering in volume, we offer tiered wholesale pricing. Reach out through the contact page with the compounds and quantities you need and we'll respond with a quote, typically within one business day.