The compounds you study deserve sourcing as considered as the work itself. That principle is the entire reason Nexera exists.
A private supply line that grew slowly, by referral.
Nexera began the way any worthwhile project does — to solve a problem the founders couldn't solve any other way. A small circle of research investigators were tired of inconsistent sourcing, opaque sourcing, and resellers who couldn't answer basic chemistry questions about the compounds they shipped.
We built a private line. We tested every batch ourselves. We said no to compounds we couldn't verify. The list of people we shipped to grew the only way premium things ever grow — by word of mouth, slowly, from someone who trusts you to someone who needs to be trusted.
Today Nexera operates on the same principle. Membership is by application because every compound on our shelf is hand-selected. We carry nineteen products across six families because nineteen is the number we can stand behind without exception.
Four words on every shipment we make.
Source
Every compound traces to a vetted laboratory partner. Nothing comes through reseller chains we can't verify.
Test
Independent third-party HPLC and mass spectrometry on every batch. Certificate of Analysis available on every SKU.
Curate
We don't carry every compound on the market. We carry the ones we'd use ourselves, and we say no to the rest.
Serve
Discreet packaging, encrypted communications, members-only catalogue. Service that matches the standard of the work.
Independent verification. On every batch.
Every batch undergoes independent third-party High-Performance Liquid Chromatography (HPLC) and mass spectrometry to verify identity, purity, and potency. The lab we use is not affiliated with our suppliers.
Certificates of Analysis are available on every SKU upon request, and we keep a permanent record of every batch we've ever shipped — traceable by lot number.