Technical documents / Retatrutide / spec
RetatrutideProduct specification
Cite this URL. The signed PDF is not published for download.
Laboratory research use only. Not a medicinal product, not for human or veterinary use, not for diagnosis, treatment, food, dietary supplement, or cosmetic use.
Identity
| Field | Value |
|---|---|
| Product | Retatrutide (research peptide) |
| Synonyms | LY3437943 (reference) |
| CAS | 2381089-83-2 |
| Formula | Verify salt/form against the batch COA |
| Molecular weight | ~4731 g/mol (base; verify per batch) |
| Appearance | White to off-white lyophilized powder |
| Catalog unit | 20 mg lyophilized vial (as listed on Veniscy) |
Specification
| Parameter | Specification |
|---|---|
| Purity (RP-HPLC) | ≥ 98.0% |
| Single max impurity | ≤ 1.0% |
| Net peptide content | ≥ 80% |
| Acetate content | ≤ 15% |
| TFA content (if TFA salt) | ≤ 1.0% |
| Water content (KF) | ≤ 8.0% |
| Identity (MS) | Conforms to theoretical MW |
Batch measurements are on the public COA lot page when a lot is listed. This sheet is the release specification.
Storage
−20 °C sealed, dry, protected from light; long-term colder if specified on the label
Shelf life: 24–36 months unopened under stated storage
Transport: cold pack as stated on the product page. Not classified as dangerous goods on the SDS transport section based on available information.
Use
Laboratory research use only. Not a medicinal product, not for human or veterinary use, not for diagnosis, treatment, food, dietary supplement, or cosmetic use.
Signed PDF on request: orders@veniscy.com