Retatrutide 40 mg
Larger-format triple agonist research peptide (GLP-1/GIP/glucagon) — 40 mg vial.
Retatrutide 40 mg is not yet released for sale. Batch release, HPLC certification and third-party testing are in progress — check back shortly.
Premium Retatrutide for laboratory research
The 40 mg Retatrutide format provides double the material per vial compared to the standard 20 mg supply, aimed at laboratories running extended in-vitro characterisation of triple-receptor agonist peptides.
As with every Retatrutide vial from NXT GEN PEPTIDES, the 40 mg format is manufactured to strict laboratory standards, HPLC-characterised and independently third-party tested. Lyophilised under sterile conditions and supplied in an amber vial to preserve peptide integrity.
What's in the vial
- Premium-quality Retatrutide research peptide
- 40 mg per sterile amber vial (double the 20 mg format)
- ≥ 99.0% HPLC-verified purity
- Independently third-party batch tested
- Lyophilised under controlled sterile conditions
- Manufactured to strict laboratory standards
- Fast UK dispatch once released
Where researchers apply it
Retatrutide is widely investigated in laboratory environments to explore areas including:
- GLP-1, GIP and glucagon receptor cross-talk
- Incretin-mediated cellular signalling
- In-vitro models of energy homeostasis
- Adipocyte and hepatocyte metabolic research
- Comparative preclinical peptide pharmacology
The 40 mg format supports longer characterisation runs and larger analytical workflows.
Product specifications
- Appearance
- White lyophilised powder
- Purity
- ≥ 99.0% (HPLC)
- Storage
- -20 °C, protect from light
- Research Category
- GLP-1 / GIP / Glucagon triple agonist
- Batch Number
- Pending release
- Molecular Formula
- C221H343F2N45O68
- Molecular Weight
- 4731.4 g/mol
- CAS Number
- 2381089-83-2
- Solubility
- Soluble in bacteriostatic water
- Packaging
- 40 mg / sterile amber vial
Quality you can trust
Every 40 mg vial of Retatrutide supplied by NXT GEN PEPTIDES is HPLC-characterised and independently third-party tested to help ensure purity, consistency and reliability across the extended-format supply.
Storage & handling
Store lyophilised at -20 °C. After reconstitution, store at 2–8 °C and use within 28 days.
Certificate of Analysis
For laboratory research use only
This product is supplied exclusively for scientific and laboratory research. It is not intended for human or veterinary consumption, administration, diagnosis, treatment or therapeutic use.
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Are you 18 or older?
This site sells research chemicals for in-vitro laboratory research only. You must be 18+ to enter. A full research-use questionnaire and acknowledgements will be required before you can place an order.
Research use only · Not for human or animal consumption