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Terms and Conditions – National Science Labs

For Research Use Only. General returns are not accepted. Returns are accepted only for products that arrive damaged, defective, or incorrect. Approved claims may qualify for a replacement or refund. Exchanges are not accepted, and approved return shipping is free.

Important: The products on this website are for legitimate research use only. They are not intended for human consumption, and are not intended to diagnose, treat, cure, or prevent any disease.

By proceeding, you confirm that you are 21 years of age or older, understand these terms, and have a bona fide research purpose for purchasing these products.

Note: Compounds are sold individually and do not include supplies (e.g., bacteriostatic water or syringes). Most are sold in powder form and require reconstitution with a suitable diluent prior to research.

This notice will not appear again for 30 days after acceptance.