Where to Buy MT1
Looking to buy MT1 research material? MT1 Labs provides research information and analytical documentation for MT1 research material, including specifications, testing information, lot records and verification resources.
Current MT1 purchasing is available through Klow.bio.
Research use only. Sold for laboratory research by qualified personnel.
- KB-34289
- Current lot
- 97.55%
- Reported HPLC-UV purity
- Confirmed
- Identity by HPLC-RTM
- Sep 12, 2026
- Certificate reported
- $29.99
- Price on Klow.bio
Buying MT1: quick answers
Where can I buy MT1?
Current MT1 research material is available through Klow.bio, the purchasing platform operated by Klow Labs. MT1.bio publishes the specifications, lot records, testing information and certificates of analysis so you can review them before you buy.
Can I order MT1?
Yes. Purchasing information and current availability are provided through Klow.bio. Melanotan I comes in 10 mg vials, currently priced at $29.99. Orders ship the next business day. Same-day cutoff is 4:00 PM CT, with overnight and 2-day options at checkout.
1. Review the documentation
Check the current lot's purity, identity and net content below, or open its certificate of analysis.
2. Buy MT1 on Klow.bio
Choose 10 mg on the Melanotan I product page. Buyers confirm they are 21 or older and that the material is for research use only.
3. Verify your lot
When your vial arrives, enter the lot number from its label at mt1.bio/verify.
A MT1 research supplier built around testing and transparency.
Why buy through the MT1 Labs / Klow Labs supply chain?
MT1 Labs is a dedicated MT1 research supplier with a controlled sourcing and quality-assurance program. Research material is sourced through our qualified manufacturing supply chain and subjected to analytical testing and lot-level documentation before release.
MT1 Labs works with qualified manufacturing partners and maintains defined specifications and quality requirements. Each batch is documented and assigned a lot number, tested by ILS Laboratories, an independent laboratory, and reviewed against MT1 Labs’ stated specification of ≥95% HPLC-UV purity with identity confirmed by HPLC retention-time match against a reference standard. The results are published for every lot before you buy.
MT1 Labs and Klow.bio are operated by the same company, Klow Labs LLC, so the documentation on this site and the material sold on Klow.bio come from one supply chain.
- Qualified manufacturing partner MT1 research material is produced by a qualified manufacturing partner within MT1 Labs’ supply chain.
- MT1 Labs specifications Material is produced and evaluated against MT1 Labs’ defined specifications and quality requirements. Details
- Incoming and batch documentation Each batch is documented on receipt and assigned a lot number, printed on every vial label.
- Independent analytical testing Samples from the lot are tested by ILS Laboratories for HPLC-UV purity, HPLC-RTM identity and net content, with endotoxin and PCR where listed. Details
- Lot review and release Results are reviewed against the stated specification (≥95% HPLC-UV purity, identity confirmed by HPLC retention-time match against a reference standard) before release.
- COA and analytical record The lot record and laboratory certificate are published under the lot number. Details
- Lot verification Anyone can look the lot up and confirm the result with the laboratory. Details
- Purchase through Klow.bio Released lots are available through Klow.bio, the purchasing platform operated by Klow Labs. Details
Why researchers buy MT1 from MT1 Labs
Each reason links to the evidence behind it.
Dedicated MT1 research focus
One compound, not a catalog of unrelated products.
Controlled manufacturing supply chain
Material sourced through qualified manufacturing partners.
Defined release specifications
≥95% HPLC-UV purity with identity confirmed by HPLC retention-time match against a reference standard.
Independent analytical testing
Every lot tested by ILS Laboratories, with the results shown.
Lot-specific documentation
A public record for every lot, with dates and laboratory reference numbers.
COA access
The laboratory certificate for each lot.
Lot verification
Look up any lot by the number on the vial.
Transparent research-use-only positioning
Clear about what the material is for and what we don't provide.
Current availability through Klow.bio
Live stock, pricing and checkout.
MT1 research material
Melanotan I (MT1) is a synthetic 13-residue analog of α-melanocyte-stimulating hormone (α-MSH), also written [Nle4, D-Phe7]-α-MSH or NDP-α-MSH. It keeps the full linear α-MSH sequence, acetylated at the N-terminus and amidated at the C-terminus, with two substitutions: norleucine replaces methionine at position 4, removing the oxidation-prone sulfur, and D-phenylalanine replaces L-phenylalanine at position 7, which makes the core of the molecule more resistant to enzymes and increases its affinity for the melanocortin 1 receptor (MC1R).
MT1 Labs supplies Melanotan I as a lyophilized powder in 10 mg vials. Each lot is tested by ILS Laboratories for HPLC purity, identity against a reference standard and net content, with a fentanyl screen, and the certificate is published here before sale through Klow.bio.
| Product | Melanotan I research peptide |
|---|---|
| Brand | MT1 Labs |
| Vial sizes | 10 mg |
| Form and appearance | Lyophilized powder |
| Price | $29.99 |
| Bundle pricing | 2 vials save 5%; 3 or more vials save 10% |
| Purity, current lots | 97.55% (HPLC-UV) |
| Stated specification | ≥95% HPLC-UV purity; identity confirmed by HPLC retention-time match against a reference standard |
| Certificate of analysis | PDF published for every lot |
| Shipping | Orders ship the next business day. Same-day cutoff is 4:00 PM CT, with overnight and 2-day options at checkout. |
| Sold by | Klow Labs LLC on Klow.bio |
| Designation | Research use only |
Testing and documentation
Each size is listed with its current tested lot. Review the results before you buy MT1, and match your vial to its lot record when it arrives.
| Vial size | Current lot | Purity (HPLC-UV) | Identity | Net content | Endotoxin | Certificate | Order |
|---|---|---|---|---|---|---|---|
| 10 mg | KB-34289 | 97.55% | Confirmed | 10.13 mg | Not tested | Lot KB-34289 | Order 10 mg |
Testing
HPLC-UV purity, HPLC-RTM identity, net content, endotoxin and PCR: what each test shows.
Certificates of analysis
Every lot's record and certificate PDF, plus the full testing records.
Verify a lot
Enter the lot number from your vial to see its results.
Specifications
Formula, molecular weight, sequence and release specification.
Current availability
Current purchasing availability is maintained on Klow.bio. Live stock, current pricing, bundle discounts and checkout are all on the Melanotan I product page.
Orders ship the next business day. Same-day cutoff is 4:00 PM CT, with overnight and 2-day options at checkout. See shipping and returns.
Research-use-only conditions of sale
- Melanotan I is sold for laboratory research by qualified personnel only.
- It is not a drug, food, dietary supplement or cosmetic, and is not intended to diagnose, treat, cure or prevent any disease.
- Buyers must be 21 or older and are responsible for complying with all applicable laws.
- MT1 Labs does not provide medical advice, dosing, protocols or usage guidance.
What to check before you buy MT1 anywhere
The documentation any MT1 supplier should be able to show you, and where to find it for MT1 Labs.
| What to check | What it tells you | MT1 Labs documentation |
|---|---|---|
| Lot identification | Results must belong to the batch your vial came from. | Lot number on every vial and record; lot lookup |
| HPLC results | Purity of the detected material. | HPLC-UV purity for every lot, chromatogram in the certificate PDF; method guide |
| Identity result | Whether the main compound is the one named. | HPLC retention-time match result on every lot record |
| COA availability | Whether you can see the full report, not just a number. | Certificate PDF and lot record for every lot; COA archive |
| Testing date and laboratory | When and by whom the results were produced. | ILS Laboratories; received and reported dates on every lot page |
| Documentation consistency | Whether lot, dates and results match everywhere they appear. | Same figures on the label, certificate, lot page, verify tool and testing records |
Research documentation
Everything MT1 Labs publishes about MT1, for before and after you buy.
MT1 research hub
Overview, characterization and every resource in one place.
How to read a MT1 COA
What each section proves, and what it doesn't.
MT1 purity explained
Purity, peptide content and net content.
Storage and stability
Handling lyophilized MT1 after it arrives.
Glossary
Every term on a MT1 certificate, defined.
Buying MT1: questions and answers
Where can I buy MT1?
Current MT1 research material availability is provided through Klow.bio, the purchasing platform operated by Klow Labs: https://klow.bio/product/mt1/ Lot records, testing information and certificates of analysis are published on mt1.bio so they can be reviewed before purchasing.
Can I order MT1?
Yes. Purchasing information and current availability for MT1 research material are provided through Klow.bio: https://klow.bio/product/mt1/
Is every MT1 lot independently tested?
Yes. Every lot is tested by ILS Laboratories, an independent laboratory, for HPLC-UV purity, HPLC-RTM identity and net content. The stated release specification is ≥95% HPLC-UV purity with identity confirmed by HPLC retention-time match against a reference standard. The current lot, KB-34289, reported 97.55% purity.
How can I verify a MT1 lot?
Enter the lot number from your vial label at mt1.bio/verify/ to see that lot's results. To confirm with the laboratory directly: Go to portal.ils-lab.com (or scan the QR code on the certificate) and enter the lot's verification access code, listed on its lot page, to view the laboratory's own copy of the certificate.
How much does MT1 cost?
The current price is $29.99, with bundle pricing (2 vials save 5%; 3 or more vials save 10%). Current pricing is always listed on Klow.bio.
How fast does MT1 ship?
Orders ship the next business day. Same-day cutoff is 4:00 PM CT, with overnight and 2-day options at checkout.