Research peptides, from the facility that makes them.
AXON Labs works directly with one exclusive partner facility for your laboratory research. We set the specification, approve each batch against its analytical report, and handle storage and shipping ourselves. Nothing changes hands between synthesis and your door except us.

Research compounds, by the pen.
Choose a compound, format and strength for your laboratory research. Prices are in EUR. Order on WhatsApp; we confirm availability and invoice.
Pen shown is sample packaging; every label carries the compound and strength you order.
Reta
Triple-receptor agonist · Pen

- CAS
- 2381089-83-2
- Formula
- C₂₂₁H₃₄₂N₄₆O₆₈
- Molar mass
- 4731.3 g/mol
A GIP / GLP-1 / glucagon triple-receptor agonist studied within metabolic and energy-balance research frameworks.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
Tirz
Dual-receptor agonist · Pen

- CAS
- 2023788-19-2
- Formula
- C₂₂₅H₃₄₈N₄₈O₆₈
- Molar mass
- 4813 g/mol
A synthetic peptide studied in GIP and GLP-1 receptor signalling research contexts.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
KPV
α-MSH tripeptide fragment · Pen

- CAS
- 67727-97-3
- Formula
- C₁₆H₃₀N₄O₄
- Molar mass
- 342.4 g/mol
The C-terminal Lys-Pro-Val fragment of α-MSH, studied for anti-inflammatory signalling in epithelial and intestinal research models.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
TB-500
Thymosin β4, full length (43 aa) · Pen

- CAS
- 77591-33-4
- Formula
- C₂₁₂H₃₅₀N₅₆O₇₈S
- Molar mass
- 4963.4 g/mol
A 43-amino-acid actin-binding peptide investigated for cell migration, angiogenesis and repair-related signalling in laboratory models.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
BPC-157
Body Protection Compound · Pen

- CAS
- 137525-51-0
- Formula
- C₆₂H₉₈N₁₆O₂₂
- Molar mass
- 1419.5 g/mol
A synthetic 15-amino-acid sequence studied for its role in cellular repair, angiogenesis and gastrointestinal signalling pathways.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
SS-31
Elamipretide · tetrapeptide · Pen

- CAS
- 736992-21-5
- Formula
- C₃₂H₄₉N₉O₅
- Molar mass
- 639.8 g/mol
A synthetic tetrapeptide studied in mitochondrial membrane and cardiolipin research contexts.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
GHK-Cu
Copper Peptide · Pen

- CAS
- 89030-95-5
- Formula
- C₁₄H₂₄CuN₆O₄
- Molar mass
- 403.9 g/mol
A copper-binding tripeptide studied for its role in collagen, extracellular-matrix and skin-remodelling research.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
MOTS-C
Mitochondrial-derived peptide · Pen

- CAS
- 1627580-64-6
- Formula
- C₁₀₁H₁₅₂N₂₈O₂₂S₂
- Molar mass
- 2174.59 g/mol
A 16-amino-acid peptide studied in cellular metabolism and mitochondrial signalling research contexts.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
Ipamorelin
GH secretagogue · Pen

- CAS
- 170851-70-4
- Formula
- C₃₈H₄₉N₉O₅
- Molar mass
- 711.9 g/mol
A selective growth-hormone secretagogue studied for its receptor selectivity and signalling profile in vitro.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
PT-141
Bremelanotide · cyclic peptide · Pen

- CAS
- 189691-06-3
- Formula
- C₅₀H₆₈N₁₄O₁₀
- Molar mass
- 1025.16 g/mol
A cyclic peptide studied in melanocortin receptor signalling research contexts.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
Semax
ACTH fragment analogue · Pen

- CAS
- 80714-61-0
- Formula
- C₃₇H₅₁N₉O₁₀S
- Molar mass
- 813.9 g/mol
A synthetic heptapeptide studied in neuronal signalling and peptide metabolism research contexts.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
Selank
Tuftsin analogue · heptapeptide · Pen

- CAS
- 129954-34-3
- Formula
- C₃₃H₅₇N₁₁O₉
- Molar mass
- 751.87 g/mol
A synthetic heptapeptide studied in GABA receptor modulation and neuropeptide research contexts.
Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging.
Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature.
Bacteriostatic Water
10 ml · EUR 9
Every vial traces to a report.
A certificate of analysis (CoA) records the analytical results for a specific lot. Its batch identifier connects the report to the number on your vial.
- HPLC purity
- High-performance liquid chromatography separates components and reports the relative peptide peak area.
- MS identity
- Mass spectrometry checks the measured molecular mass against the expected peptide identity.
- Net peptide content
- The measured peptide content distinguishes peptide material from water, counterions and other non-peptide material.

Purity is the variable.
Impurities can introduce uncertainty into research results. Purity, identity and net peptide content answer different questions; reading them together gives context that a purity percentage alone cannot.
The full report for your lot is available on request via WhatsApp.
Request a CoA on WhatsAppStored with care. Packed for dispatch.
We handle storage and shipping ourselves. Vials are freeze-dried and kept at −20 °C until dispatch, then travel at room temperature. Pens are kept refrigerated and travel in insulated packaging.
- Storage
- Pen · Solution, pre-filled pen · Stored at 2–8 °C, never frozen. Ships in insulated packaging. Vial · Lyophilized powder · Freeze-dried and stored at −20 °C, protected from light. Ships at room temperature. Bacteriostatic water is stored at room temperature, as stated on its label.
- Packaging
- Lyophilized vials ship at room temperature in protective packaging. Pens ship in insulated packaging to limit temperature changes.
- Delivery
- EU only. Typical dispatch window: 1–2 business days. Tracking is shared when your order is dispatched.
- Transit damage
- If your order arrives damaged, send us a photo on arrival and we replace it.
For laboratory research only.
Our products are supplied for laboratory research only. They are not for human or veterinary use, and are not intended for diagnosis or treatment.
By placing an order, the buyer confirms they are purchasing for research.
We do not provide usage guidance.
Start an order.
- Message us on WhatsApp with compound, strength and quantity.
- We confirm availability and send an invoice.
- Pay by cash on delivery, credit card or crypto.
- Tracked dispatch within the EU in 1–2 business days.
+48 780 867 362
Email fallback: info@axonlabsireland.com