Quality and batch documents
Each batch of peptides we supply has been through the manufacturer's laboratory before release: HPLC for purity, mass spectrometry for identity. The report of those tests, the certificate of analysis, carries the batch number printed on the vials. Read with the delivery note, it lets your quality office check what was tested and which lot arrived, without taking our word for any of it.
We supply businesses and institutions in Egypt. We do not supply individuals.
Certificates of analysis
One certificate per batch, issued by the manufacturer under the batch number printed on the label, and it comes with the goods.
- Testing: HPLC and mass spectrometryThe certificate reports a purity percentage from HPLC and a measured mass from mass spectrometry. Each method catches errors the other cannot see, and the testing page explains which.
- Shipping and storageFreeze-dried peptides lose shelf life to heat, damp and light. The shipping page gives storage temperatures, delivery to business addresses across Egypt and the checks to make when a carton arrives.
Lot traceability
One number links the vial label, the box, our delivery note and the certificate. At goods-in, your team can tick all four against each other. Months later, if a lot is queried, the same number shows us every delivery that carried it.
Third-party tested peptides
Shops use the phrase freely. On this site it appears against a batch only when an independent laboratory has tested that batch and its report, with the laboratory's name, is published next to the manufacturer's certificate. A manufacturer's own result stays labelled as the manufacturer's.
What we do not claim
- We are not the manufacturer. The certificate shows who made and tested the batch.
- We quote no purity that a certificate does not show. A percentage on a web page is a claim; the same percentage on a certificate, under a batch number, is a result.
- Research-grade products are laboratory materials. We make no statement that they are sterile, and none that they suit any use in people or animals.
- A product page gives identity (sequence, formula, mass, CAS number) and nothing about what a research-grade product does.