These Terms of Sale ("Terms") govern your use of this website and your purchase of products from Nexaminos ("Nexaminos," "we," "us," or "our"). By creating an account, placing an order, or using this site, you agree to these Terms and to our Privacy Policy. If you do not agree, do not use the site or place an order.
We may update these Terms from time to time. The version posted on this page applies to orders placed after it is posted.
Research use only
All products sold by Nexaminos are sold strictly for in-vitro laboratory research use only. They are not for human or veterinary use. They are not drugs, medicines, food, dietary supplements, or cosmetics, and they are not intended to diagnose, treat, cure, or prevent any disease.
These products have not been evaluated or approved by the U.S. Food and Drug Administration (FDA) or any other regulatory authority for use in humans, animals, or clinical diagnostics.
We do not make medical, therapeutic, or performance claims, and we do not provide dosing or administration instructions. Product names, catalog listings, and any technical data are provided only to identify research materials.
Eligibility
By creating an account or placing an order, you confirm that:
- You are at least 21 years old.
- You are a qualified researcher, or you are purchasing on behalf of a laboratory, institution, or other organization that will use the products for lawful in-vitro research.
- You will handle, store, and use the products in accordance with all applicable laws and regulations, and with appropriate laboratory procedures.
- You will not use the products in humans or animals, and you will not market, resell, or represent them for human or veterinary use.
We may refuse, cancel, or decline to fulfill any order if we believe the purchaser is not eligible, the intended use is not laboratory research, or the order appears to involve human or veterinary use, unlawful activity, or a misrepresentation.
Orders and pricing
Prices are shown in U.S. dollars. Shipping is added at checkout.
Checkout requires an account on this site.
An order is an offer to purchase. An order is confirmed only once we have received payment and accepted the order. We may correct errors in pricing, stock, or product information, and we may cancel or limit an order before it is accepted.
If we cancel an accepted order after payment has been received, we will refund the paid amount as described in our Shipping & refunds policy, subject to the limits of cryptocurrency payments.
Payment
We accept payment in cryptocurrency only. Accepted coins and networks are shown at checkout.
Payment is made directly in crypto. Cryptocurrency payments are generally irreversible once broadcast and confirmed on the network. You are responsible for sending the correct asset, amount, and network to the payment details provided at checkout. We are not responsible for funds sent to the wrong address, on the wrong network, or in the wrong asset.
If payment is not received in full within the time stated at checkout, we may cancel the order.
Assumption of risk
You understand that these are research materials for laboratory use. You assume the risks that arise from your handling, storage, possession, and use of the products after they are delivered, including compliance with laboratory safety practices and applicable law.
Limitation of liability
To the fullest extent permitted by law, Nexaminos, and its owners, employees, and contractors, are not liable for any indirect, incidental, special, consequential, or punitive damages, or for lost profits, lost data, or laboratory downtime, arising out of your use of the site or the products.
Our total liability for any claim related to an order or these Terms is limited to the amount you paid to us for the products at issue in that order.
Some jurisdictions do not allow certain limitations of liability. In those jurisdictions, our liability is limited to the maximum extent permitted by law.
Indemnification
You agree to indemnify and hold harmless Nexaminos, and its owners, employees, and contractors, from claims, losses, damages, and reasonable legal fees arising out of your misuse of the products, your use of the products in humans or animals, your violation of these Terms or of applicable law, or your misrepresentation of your eligibility or intended use.
Governing law
These Terms are governed by the laws of the United States and of the state in which Nexaminos is based, without regard to conflict-of-law rules.
Contact
Questions about these Terms may be sent to us.

