Every product ships as a 10-vial pack at wholesale pricing — no minimums, no accounts, no gatekeeping.
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Quality & Testing

Every batch. Every pack. One standard.

Each production lot we stock is sampled and sent to an independent laboratory for identity and purity analysis before it is released for sale. Because every 10-pack is assembled from a single batch, one certificate of analysis covers all ten vials in your box.

What we test for

  • Identity — mass spectrometry confirms the molecule matches the label.
  • Purity — HPLC analysis with a ≥99% acceptance threshold for peptide products.
  • Consistency — net content verification across sampled vials from the lot.

How to get a COA

Every pack ships with its batch number printed on the label. Email us the batch number and we will send the matching certificate of analysis. COA downloads are being added to each product page.

Storage & handling

Lyophilized peptides are shipped cold-packed and remain stable in transit. On arrival, store sealed vials refrigerated (2–8°C). After reconstitution with bacteriostatic water, refrigerate and use within a few weeks. Swirl, never shake.