PROMO!

First order? Get 10% OFF with this code: 1storder

Buy PT-141 Peptide Vial {name} from Peptide Works

PT-141 Peptide Vial

Lyophilized vial99.8% HPLCIdentity confirmed (MS)

$25.98

PT-141 Peptide Vial is a synthetic peptide analogue of alpha-melanocyte-stimulating hormone (α-MSH), supplied as a sterile glass vial containing lyophilized powder exclusively for laboratory research and analytical applications.

Volume pricingApplied automatically at checkout
QuantityPer unitYou save
1–4 units$25.98—
5–9 units$24.68−5%
10+ units$23.38−10%

Add 4 more to save 5% on every unit.

Card payments acceptedVISA· also bank transfer, Zelle and crypto
  • Certificate is published before the batch goes on sale.
  • Sealed under inert gas, dispatched same day by tracked courier.
  • Independently tested by an ISO-accredited laboratory.
  • Damaged or off-spec on arrival, replaced or refunded within 14 days.
For research and laboratory use only. Not for human or animal consumption. We do not supply dosing information or protocols.

About this compound

PT-141 is a synthetic peptide which has been studied in laboratory research focusing on peptides, molecules, and receptors. The scientific literature has looked at PT-141 in studies concerning interactions with melanocortin receptors, its receptor-binding properties, peptide chemistry, molecular pharmacology, and the molecular signalling mechanisms involved. Moreover, laboratory investigations have also examined its structure–activity relationships, receptor affinity, sequence-dependent molecular behaviour, physicochemical properties, peptide stability, molecular interactions, and analytical features in controlled experimental conditions.

Visit the PT-141 Peptide Research Hub

Questions researchers ask

The PT-141 Peptide Vials are available in a 10mg size. Each vial contains 10mg of PT-141 Peptide.

Compound breakdown

Size(s)10mgPurity99.8%CAS Number1607799-13-2Molecular FormulaC50H68N14O10Molecular Weight1025.18 g/molSequenceAc-Nle-Asp(1)-His-D-Phe-Arg-Trp-Lys(1)-OHPhysical FormWhite or almost white lyophilized powderSolubilitySoluble in waterStorageStore PT-141 Peptide Vial at 2–8°C under refrigerated laboratory storage conditions. Keep the vial sealed until required for laboratory research and store in accordance with the verified product specifications and accompanying analytical documentation where applicable.
Purity and identity are third-party measured. Sourcing, synthesis and handling statements are manufacturer-supplied and labelled as such.
Certificate of analysis
● Verified
Identity (MS)Conforms
Certificate of AnalysisDownload PDF
HPLC reportDownload PDF
Published before you buy, this certificate is matched to the batch you receive, not to the sale.

Research Disclaimer

PT-141 Peptide Vial is supplied exclusively as a laboratory research material for scientific, analytical, and educational purposes. This product is not intended for human or veterinary use, clinical procedures, therapeutic applications, or diagnostic purposes. The information provided is intended solely to summarize published scientific literature and should be considered for research reference only. Review the accompanying Certificate of Analysis, HPLC purity report, and any other available analytical documentation before laboratory research.

Other compounds on file