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Product documentation
Certificate of analysis
View COA

LABORATORY RESEARCH MATERIAL

Melanotan I

Price range: £22.99 through £62.99

Compound
Melanotan I
Amount per vial
10mg
Royal Mail Tracked delivery
UK delivery only
Delivery details
  • Royal Mail Tracked 48 (2–3 working days)£3.95
  • Royal Mail Tracked 24 (next working day)£5.95
  • Free UK shipping on orders over £100
DispatchOrders placed before 2pm Monday–Friday are dispatched the same day.

For laboratory and research use only. Not for human consumption. You must be 18 or over to order.

Product documentation
Certificate of analysis
View COA

PRODUCT INFORMATION

Details & documentation

Description

Melanotan I 10 mg

Buy Melanotan I 10 mg for laboratory research. Each vial contains 10 mg of Melanotan I as lyophilized powder.

  • 10 mg: per vial

Melanotan I (afamelanotide) is a synthetic linear 13-amino-acid analogue of alpha-melanocyte-stimulating hormone (α-MSH), [Nle4, D-Phe7]-α-MSH. It is identified by CAS 75921-69-6.

Choose the size

Melanotan I is offered in a single 10 mg strength. It should not be confused with Melanotan II, which is listed separately. Melanotan I is a linear 13-residue peptide, while Melanotan II is a shorter cyclic lactam analogue.

Review the COA and product files

The COA & Documentation page contains the available batch reports and product documentation. Check the lot number and strength, that the identity confirmed is Melanotan I (afamelanotide) rather than Melanotan II, the method used to confirm identity (such as mass spectrometry) and the purity method (such as HPLC).

The strength above describes labeled material, not a measured result for every lot. For handling and storage, consult the records applicable to your specific lot.

Additional information

Strength

10mg

CAS No.

75921-69-6

Product Format

Vial, Pre-loaded Cartridge, Pre-loaded Disposable Pen

Purity

≥99%

Applications

Melanocortin receptor research, α-MSH analogue structure–activity studies, melanocyte signalling investigations.

Synthesis

Solid-phase synthesis

Format

Lyophilized powder

Solubility

Soluble in water or 1% acetic acid

Stability & Storage

Stable for 24 months at -20°C in lyophilized form.

Appearance

White to off-white powder

Shipping Conditions

Shipped at room temperature. Upon receipt, store at -20°C

Regulatory/Compliance

Complies with research use only standards. Not for drug, household, or other uses.

Batch documentation

Every batch, on record.

The certificate of analysis for the selected strength, with the results it reports and earlier batches. Certificates are published only after they have been received and reviewed.

10mg, VialCertificate on file
Purity (HPLC)
99.91%
Lot
MT1-10-007
Test date
01 May 2026
Laboratory
Freedom Diagnostics
Measured content
11.16mg (avg per vial)
View certificate (PDF)
Reported results
TestMethodResult
Mass identificationLC-MSMelanotan-I confirmed
PurityHPLC-UV99.91% average of three vials
Net peptide contentAs reported11.16 mg average per vial
AppearanceAs reportedWhite lyophilized powder
Endotoxin (replicate 1)LAL / USP <85>, ≤0.05 EU/mLPass
Endotoxin (replicate 2)LAL / USP <85>, ≤0.05 EU/mLPass

Research-use notice

This product is supplied strictly for laboratory, analytical and research purposes. It is not intended for human or veterinary use, consumption, diagnosis, treatment or self-administration. Read our Research-Use Disclaimer.

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PLEASE CONFIRM

Research Use Only

By entering this website, you confirm that you are 18 years of age or older and understand that products supplied by Pepto Pure Labs are intended strictly for laboratory, analytical and research purposes only.

Products are not intended for human consumption, diagnosis, treatment or self-administration.