Every Clear Peptides reference material is issued a lot-specific COA at time of manufacture. COAs include identity verification by mass spectrometry, purity assessment by reversed-phase HPLC, and lot tracking information.
Where to find your lot number
Printed on the primary container label, beneath the product name
On the outer packaging label in the format: XX##-####-X
In your order confirmation email under shipment details
Can’t find your COA? Contact us with your order number and lot number.
Enter Lot Number
Lot numbers are case-sensitive. Include all characters as printed.
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Clear Peptides supplies research-grade reference materials for qualified laboratory use only. You must be 21 years of age or older to access this site.
By entering this site you confirm you are 21+ and agree to our Research Use Policy and Terms of Service. All products are for laboratory research use only.
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58 pages covering GLP-1 axis compounds, reconstitution protocols, COA interpretation, storage guidelines, and every peptide in our catalog. Written for qualified laboratory researchers.
