Factory-direct peptide manufacturerResearch use only · B2B buyersRFQ reply within 4 business hours

SeqLine Bio · COA Library · SQ261019-RT20

Current Batch COA

Retatrutide 20 mg

Lot SQ261019-RT20. The HPLC purity and MS molecular-weight results for this lot, its test and retest dates, and the full COA as a PDF.

Lot facts

ProductRetatrutide
Specification20 mg
Lot referenceSQ261019-RT20
CAS2381089-83-2
Manufactured
Tested
Retest date

Reported results

HPLC purity (this lot)99.26%
MS molecular weight (this lot)4732.16 Da

What a public COA does not replace. A public COA verifies a reported batch result. It does not replace supplier, payment or independent sample verification. How to verify this supplier → · Read HPLC / MS limitations →

Want a second opinion? Send a vial from your shipment to a lab you choose. If a confirmed result falls outside the specification, we replace the product or refund it under the quality policy.

For research use only. Not for human or veterinary use.
WhatsApp us