- Third-party tested, certificate below
- Plain outer packaging
- Tracked, 2-day shipping
IGF-1 LR3
Recombinant IGF-1 analog
Spooktoberfest 20% off single vials through Oct 31
$65.00$52.00 per 1 mg vial
Also sold in 10-vial kits.
Third-party testedA modified insulin-like growth factor 1 analog, extended at the N-terminus and substituted at position 3. The IGF-1 receptor family. The modifications reduce its affinity for IGF binding proteins. Structure and target
For laboratory research only. Not a drug, food, cosmetic or dietary supplement. Not for human or veterinary use.
In stock. Ships in 1 to 2 business days, within the United States.Shipping · Refunds
Specification
- CAS number
- 946870-92-4
- Residues
- 83
- Class
- Recombinant IGF-1 analog
- Appearance
- White lyophilized powder
- Solubility
- Per supplier spec
- Storage
- Lyophilized: -20C, protected from light. Reconstituted: 2-8C.
- Also known as
- Long R3 IGF-1, LR3-IGF-1
Handling
Ships as a freeze-dried powder unless the specification says otherwise. Mix it with bacteriostatic water, then keep it in the fridge and out of the light. The storage line for this compound is in the specification above.
Documentation
An independent lab tested this compound. The latest certificate is below: what was tested, by which lab, and the purity result. Safety data sheets are added as we receive them.
Latest certificate
Checking the archive
Read next
Guides for IGF-1 LR3
How to read a certificate of analysisThe fields worth checking before an order.Reconstitution and handlingDiluent down the glass, never onto the cake.Bacteriostatic waterShelf life, volumes and what the preservative does.Storage, stability and degradationWhat each condition buys, in weeks and months.
Elsewhere
Related pages
IGF-1 LR3 in the compound referenceStructure, origin and molecular target.IGF-1 LR3 specification sheetSequence, formula, sizes and handling on one page.All research peptidesThe rest of this class.CJC-1295 + Ipamorelin vs IGF-1 LR3Side by side: structure, origin, handling.IGF-1 LR3 vs SermorelinSide by side: structure, origin, handling.
Questions
Common questions about IGF-1 LR3
Is IGF-1 LR3 third-party tested?
Yes. An independent lab tests IGF-1 LR3 before we sell it. The lab confirms it is the right compound and measures purity by HPLC. The certificate names the lab and its report number. The latest one is under Documentation on this page.
Can I see the certificate of analysis for IGF-1 LR3 before ordering?
Yes. The latest certificate for every compound is on its product page and in the certificate archive. Read it before you order.
What does research use only mean for IGF-1 LR3?
IGF-1 LR3 is sold for laboratory research and nothing else. It is not a drug, food, cosmetic or supplement, it is not FDA approved, and it is not for human or veterinary use. Ordering requires a research-use statement and confirmation that you are 21 or over.
How is IGF-1 LR3 stored and mixed?
Lyophilized: -20C, protected from light. Reconstituted: 2-8C. To reconstitute, add bacteriostatic water slowly down the inside of the vial, not straight onto the powder. The bacteriostatic water guide and the reconstitution calculator cover volumes and concentrations.
