Who we supply
An age checkbox is not a purchase control. These are the actual conditions under which material leaves our facility.
We supply
- Academic and hospital research laboratories
- Contract research organisations
- Commercial R&D and analytical laboratories
- Independent researchers with a stated institutional affiliation
We do not supply
- Individuals purchasing for personal use
- Clinics, med spas or wellness practices administering to patients
- Compounding or dispensing pharmacies
- Resellers intending onward sale for human use
Purchase controls
- Account review before first release
- A new account is reviewed before anything ships. We record the institution or entity, the stated research affiliation, and a shipping address that matches the account.
- Per line quantity limits
- Catalog orders are capped per line. A laboratory consuming more than that is buying on a supply agreement, so larger volumes move to a quote where the application is stated in writing.
- Manual review on anomalous orders
- Orders that do not resemble laboratory consumption are held and reviewed by a person. That includes repeat high volume orders on a new account and mismatched billing and delivery details.
- Institutional review for restricted compounds
- Some catalog items are released only against documented institutional review. Those items cannot be checked out on an unreviewed account, regardless of order value.

If a review finds that material is intended for administration to a person or an animal, the order is cancelled and refunded, and the account is closed.
Research use policyIn vitro laboratory research use only. Not for human or veterinary use. Harlow Sciences does not supply dosing, reconstitution or administration guidance, and does not sell administration supplies. See the research use policy.