IGF-1LR3
$89.00
IGF-LR3 (labeled as IGF-1LR3 1mg) is a research-grade peptide provided as a White Lyophilized Powder. Tested at 96.507% purity, it is intended strictly for laboratory and research use.
- Description
- Key Scientific Features
- HPLC
- COA
IGF-1 LR3 (Long R3 IGF-1) is an 83-amino acid analog of insulin-like growth factor-1, featuring an Arg³ substitution and a 13-amino acid N-terminal extension that significantly reduces binding to IGF-binding proteins. This modification extends its half-life and increases bioavailability compared to native IGF-1 in research models. It is widely used in cell biology research examining proliferation, differentiation, protein synthesis, and anabolic signaling. Purity verified by third-party HPLC analysis. For research use only.
Key Scientific Features:
-
Identity: IGF-LR3.
-
Net Peptide Content: 1.33 mg.
-
Purity: 96.507%.
-
Lot: OP-IG1-0226.
-
Accession Number: 2602150127.
HPLC:
-
All Chemical Analysis was performed by HPLC with UV Detection Coupled with Mass Spectrometry.
-
The peptide purity analysis reported here was conducted using LCMS/MS under standard laboratory conditions.
-
The Mass Identification result confirmed a purity of 96.507%.
Product Quality Guarantee
Offline Peptides utilizes High-Performance Liquid Chromatography (HPLC) as part of its quality verification process. Each batch is evaluated to confirm peptide identity and assess purity against documented specifications. This testing supports consistency, transparency, and confidence for research-focused use.
With addition to Order Total and Shipping Fee
Related Products
- Sequence: Blend
- Structure: N/A
- Formula: N/A
- Ingrediants: GLP-1S + Cagrilintide
$95.00
- Sequence: 39-aa peptide
- Structure: Linear
- Formula: C₂₂₁H₃₄₂N₄₆O₆₈
- Purity: 99.764%
- Ingrediants: Tyr-Aib-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-MeLeu-Leu-Asp-Lys-Lys(C20 fatty diacid)-Ala-Gln-Aib-Ala-Phe-Ile-Glu-Tyr-Leu-Leu-Glu-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH₂
$79.00 – $289.00Price range: $79.00 through $289.00
- Sequence: 19-aa peptide
- Structure: D-retro-inverso
- Formula: C₁₁₂H₁₈₀N₃₂O₂₆S
- Ingrediants: D-retro-inverso version of FOXO4 residues 54-72 (Pro-Gln-Pro-Pro-Gln-Ala-Thr-Gly-Ser-Ser-Met-Gln-Pro-Pro-Pro-Pro-Pro-Pro-Leu, reversed D-amino acids)
$109.00
- Sequence: Small molecule
- Structure: Quinolinium
- Formula: C₁₀H₁₁N₂
- Purity: 99.867%
- Ingrediants: 5-Amino-1-methylquinolinium iodide
$49.00 – $69.00Price range: $49.00 through $69.00


