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Glossary

Endotoxin

A fragment of bacterial cell wall that can contaminate preparations. Endotoxin testing is a standard quality check for peptides used in cell-based work.

Further reading

How research peptides are made and tested
From solid-phase synthesis to preparative HPLC, freeze-drying and quality control: what happens between an amino acid sequence and a vial.

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For laboratory research only. Nothing on peptide.wiki is medical advice. The compounds described are not for human or veterinary use, and research-grade material is not a medicine.