In stock
PT141
PT141, also written PT-141 or bremelanotide, is a synthetic cyclic peptide made up of seven amino acids. Supplied as a freeze-dried material for laboratory research in 10 mg vials.
Vial size
£20£2 / mg
1
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Bulk pricing · per vial10 mg
Tiers apply per vial size. For larger or repeat orders,
£20.01 more for free shipping · otherwise £4.99 tracked UK deliveryPlain, secure packaging · tracked UK deliverySold for laboratory research use only. Not for human or veterinary use.
Lot PT1-37-TNE · supplied certificate
PT141 specification
- purity (area %)
- 99.38%
- measured content / vial
- 9.99 mg
- analytical methods
- UHPLC-UV / LC-HRMS
- analysed
- 2–3 Aug 2026
- lot
- PT1-37-TNE
- CAS
- 189691-06-3
- vial size (label claim)
- 10 mg
- supplied form
- Lyophilised (freeze-dried)
Storage & handling
Follow the product label and supplied batch instructions. Read our storage and handling guidance for packaging checks and product care, or contact us for missing batch-specific documentation.
Storage & handling guidance →Further reading
Identity, naming and documentation notes from the Research Hub.
PT-141 and bremelanotide: sequence and molecular identity →How to read a peptide certificate of analysis →