Last updated: September 21, 2026
Last updated: August 20, 2026
Minimum eligibility
You must meet the age of majority and legal capacity requirements that apply where you reside and where the order is delivered. Accessing the site does not establish that a product may lawfully be purchased or used in every jurisdiction.
Research acknowledgement
Before entering the site and at checkout, users may be required to confirm the research-use restriction, the prohibition on human or veterinary use, and the absence of diagnostic or therapeutic purpose. A confirmation does not replace the purchaser’s independent legal and institutional review.
Verification and refusal
We may request reasonable account, identity, business, or intended-use information. We may refuse access, restrict an account, hold an order, or cancel an order when eligibility cannot be established or activity appears inconsistent with law or store policy.
Organizational buyers
A person ordering for an organization represents that they are authorized to act for it and to accept these conditions on its behalf.
