Answers
Last reviewed 2026-09-21
Can I buy without an account?
Yes. Guest checkout is available. Create an account only if you want order history in one place.
Checkout still requires an explicit research-use confirmation.
Research use only · UK dispatch · Tracked
Last reviewed 2026-09-21
Yes. Guest checkout is available. Create an account only if you want order history in one place.
Checkout still requires an explicit research-use confirmation.