Metabolic research
Retatrutide Pen Vial
Pre-filled disposable research pen with sterile needle tips and alcohol wipes included.
No reconstitution or separate pen hardware needed for laboratory handling.
Also available as: Retatrutide Standard Vial — Frozen / Lyophilised
Overview
Retatrutide Pen Vial contains the same synthetic lipidated triple-agonist research compound as our standard frozen vial, supplied pre-reconstituted in a pen-compatible cartridge format.
Available in 10mg, 20mg and 50mg sizes. Supplied as a complete disposable pen kit with sterile disposable needle tips and alcohol wipes included. No separate pen hardware or reconstitution supplies are required for laboratory handling. Supplied strictly as a research reference material; not for human or animal consumption.
Research areas
- Binding and signalling activity at the GLP-1, GIP and glucagon receptors, studied in vitro
- Comparative receptor pharmacology against single- and dual-agonist reference peptides
- Stability and handling characteristics of lipidated peptides in liquid preparations
- Use as a reference standard in analytical method development
Specification
| Compound type | GLP-1 / GIP / glucagon triple receptor agonist |
|---|---|
| Structure | 39-residue lipidated peptide |
| Molecular formula | C221H342N46O68 |
| Molecular weight | ~4731 g/mol |
| CAS number | 2381089-83-2 |
| Synonyms | LY3437943 |
| Purity | 99%+ |
| Form | Pre-reconstituted liquid |
| Storage | 2–8°C; do not freeze once reconstituted |
Questions
What is the Retatrutide Pen Vial?
The same Retatrutide GLP-1/GIP/glucagon triple-agonist research compound, supplied pre-reconstituted as a liquid in a pen-compatible vial.
How is this different from the standard vial?
The standard vial is supplied as a frozen powder. This version is pre-reconstituted into solution and supplied in a vial sized for pen-style research cartridge systems.
What sizes are available?
10mg, 20mg and 50mg pen vials are available. Select your size using the dropdown before adding to basket.
Do I need a pen separately?
No. Each pen-vial order includes a pre-filled disposable research pen, sterile disposable needle tips and alcohol wipes. No separate pen hardware or reconstitution supplies are required for laboratory handling.
Is this for research use only?
Yes. Supplied strictly for laboratory research, not for human or animal consumption.