This website sells research peptides exclusively for scientific and laboratory research purposes.
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All UK Peptides compounds are HPLC verified to 99%+ purity. A Certificate of Analysis is available for every product on request — simply email us with your order reference or the compound name.
Email info@peptidesale.co.uk with the compound name and your order reference number. We will send the relevant Certificate of Analysis within 1 business hour during working hours.
High-Performance Liquid Chromatography result showing purity percentage to two decimal places
Molecular weight confirmation via mass spectrometry verifying compound identity
Unique batch reference number traceable to production and testing records
Date of analysis with analyst details and laboratory quality release stamp
Click "Request COA" next to any compound to send a pre-filled email request.
We are happy to provide Certificate of Analysis documentation for any compound before purchase. Simply email us with the compound name.
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