LabFirst Peptides Avis 

Écrit par l'entreprise

LabFirst Peptides is a United States supplier of research peptides for laboratory use, based in Santa Ana, California. We sell to independent researchers and organizations on the same terms, through a guest checkout that needs no laboratory account. What we do differently is the paperwork. Every product page separates the three measurements that other suppliers fold into one number: identity, confirmed by mass spectrometry so the compound is the one it is sold as; purity by HPLC against a public release specification of 99% or better; and net content, measured on its own, because a vial can be 99% pure and still short of the labelled mass. Each lot's certificate of analysis is published on the product page as the laboratory clears it, with the issuing laboratory's verification key, so a buyer can check the certificate at the lab rather than take our word for it. Where a field has not yet been verified, the record says so instead of showing a placeholder. Verified in-stock orders placed before 12 PM Pacific on a business day are dispatched the same day. Standard shipping is free over $200. Anything damaged, incorrect or mismatched to its lot record is replaced or refunded in full. All products are for in-vitro laboratory research only and are not for human or veterinary use. LabFirst Peptides is a chemical supplier; it is not a pharmacy, a compounding facility or a healthcare provider.Voir plus