Catalog • Lyophilized powder

PT-141

4.8 28 reviews

FROM

$43.00 ~~$56.00~~

This batch of PT-141 Peptide has been third party lab tested and verified for quality.

Contents: PT-141
Form: Powder
Purity: 99.5%

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✓ Third-party tested ✓ COA on file ✓ Same-day dispatch ✓ Free shipping over threshold ● In stock

01 — Description

What it is

Purity: 99%

This batch of PT-141 Peptide has been third party lab tested and verified for quality.

Contents: PT-141
Form: Powder
Purity: 99.5%

View Third-Party Tests from Our Partners:

Research applications +

Used in melanocortin-system research involving central melanocortin receptor signaling, sexual-behavior and arousal pathways, neural motivational circuits, and receptor-selectivity studies.

Storage & handling +

Keep lyophilized peptide sealed, dry, protected from light, and under low-temperature conditions specified by the lot COA. Prepared research solutions should use a validated buffer or solvent, be protected from unnecessary temperature exposure, and be aliquoted where appropriate.

Research notes +

PT-141, also known as bremelanotide, is a cyclic melanocortin peptide related to Melanotan II. Its biological activity is mediated through central melanocortin receptors rather than direct vascular smooth-muscle signaling.

02 — Details

Specifications

FormLyophilized powder

Purity99%

PresentationVial / 10mg

StorageStore according to the product label and COA.

Catalog #8595498238143

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

03 — Certificate of Analysis

Tested before it’s listed

Certificate of
AnalysisLOT · ARCHIVED

Compound: PT-141
Assay (HPLC): 99%
Identity (MS): Confirmed
Appearance: Verified
Endotoxin: Tested

Each batch can be documented with its lot-specific certificate.

HPLC purity: 99%
Mass-spec identity: Confirmed
Lot archival: Unique lot ID per batch

Verified research orders

What researchers say

4.8/5

Based on 28 verified reviews

lauren ✓ Verified Buyer 3 weeks ago

everything as described. thanks

omar ✓ Verified Buyer 6 days ago

reliable source, been ordering for months now

A. Patel ✓ Verified Buyer 2 weeks ago

customer service answered all my questions, super helpful

Ashley ✓ Verified Buyer 3 months ago

clean product, sealed vials, proper labeling

kim ✓ Verified Buyer 1 week ago

packaging couldve been better but the product is solid

Greg H. ✓ Verified Buyer 2 months ago

arrived quick and the documentation was all included

jessica ✓ Verified Buyer 5 days ago

Great experience overall, would recommend to anyone doing research

nate ✓ Verified Buyer 1 month ago

no complaints, came with the coa like they said

mike b ✓ Verified Buyer 2 days ago

coa was easy to find and matched, appreciate the transparency

Josh ✓ Verified Buyer last month

ran my own test and it checks out. very happy with the quality

Elena ✓ Verified Buyer 4 days ago

solid product, tested and verified on my end

D. Wallace ✓ Verified Buyer 3 weeks ago

no issues, smooth order and fast delivery

robert ✓ Verified Buyer 6 days ago

purity is 99+ just like advertised

J. Coleman ✓ Verified Buyer 2 weeks ago

quality control is clearly a priority here

Dan ✓ Verified Buyer 3 months ago

Legit. lab results were spot on

nichole ✓ Verified Buyer 1 week ago

this is my go to now, never had an issue

Sarah M. ✓ Verified Buyer 2 months ago

COA matched the batch, purity looks great. ordering again

Sam ✓ Verified Buyer 5 days ago

everything as described. thanks

Steph ✓ Verified Buyer 1 month ago

reliable source, been ordering for months now

lauren ✓ Verified Buyer 2 days ago

customer service answered all my questions, super helpful

omar ✓ Verified Buyer last month

clean product, sealed vials, proper labeling

A. Patel ✓ Verified Buyer 4 days ago

packaging couldve been better but the product is solid

Ashley ✓ Verified Buyer 3 weeks ago