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$70.00
Strict Regulatory Notice: This agent is synthesized strictly for laboratory-based research and analytical purposes. It is not intended for human or veterinary use, nor for medical, household, or cosmetic applications. Please review our Terms of Service thoroughly before finalizing your acquisition.
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| Parameter | Specification / Details |
|---|---|
| Primary Compound Name | IGF-1 LR3 (Insulin-like Growth Factor-1 Long Arg3) |
| CAS Registry Number | 143045-27-6 |
| Sequence / IUPAC Equivalent | 83-amino acid analogue of human IGF-1 (features a 13-amino-acid N-terminal extension and an Arginine substitution at position 3) |
| Synonyms / Trade Names | Long R3 IGF-1, LR3 IGF-1 |
| PubChem CID | N/A (Synthetic Protein Analogue) |
| Molecular Formula | C₄₀₀H₆₂₅N₁₁₁O₁₁₅S₆ |
| Molar Mass / Weight | ~9111.4 g/mol |
| Physical Appearance | White lyophilized (freeze-dried) solid/powder |
| Solubility Profile | Best reconstituted in dilute Acetic Acid (0.6% or 100mM) to preserve receptor affinity, or Bacteriostatic Water |
| Tested Purity | ≥99% via HPLC |
| Active Ingredient (Total) | 1mg IGF-1 LR3 per vial |
| Dry / Powder Formulations | Lyophilized cake/powder under vacuum |
| Liquid / Solution Concentrations | Requires reconstitution (e.g., adding 1mL of solvent yields 1,000mcg/mL) |
| Alternative Formulations | IGF-1 DES (a truncated, shorter half-life variant) |
| Storage Guidelines | Lyophilized: Store at -20°C for long-term stability. Reconstituted: Must be refrigerated at 2°C to 8°C (36°F to 46°F). |
| Estimated Shelf Life | 24+ months (lyophilized). 14 to 28 days (reconstituted and refrigerated). |
| Safety Documentation | Standard SDS available for IGF-1 LR3 Peptide |
| Terms of Application | For laboratory research purposes only. Not for human or veterinary use. |
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-I) is a prominent subject within the field of cellular hyperplasia and muscle differentiation studies. Originally synthesized to investigate the modulation of the PI3K/AKT signaling pathway, it has become a staple for researchers examining cellular growth, survival, and proliferation in nutrient-deprived in-vitro environments.
At 4-Amino-Labs, we provide this compound in a highly stable lyophilized powder to ensure experimental reproducibility. By maintaining rigorous measurement standards, we provide the consistency required for longitudinal data integrity. This compound is frequently cited in peer-reviewed literature due to its well-documented interaction with the Type 1 IGF receptor and its significantly reduced affinity for IGF-binding proteins compared to standard IGF-1.
This substance is provided exclusively for in-vitro laboratory research and pre-clinical developmental testing. 4-Amino-Labs does not condone or authorize the use of this product in any clinical setting or for personal consumption. Misuse of laboratory chemicals carries significant health risks. By purchasing, the researcher acknowledges the inherent risks and confirms they possess the necessary equipment and expertise to handle these materials safely.
Our IGF-1 LR3 (1mg) undergoes a multifaceted verification process. Each batch is subjected to independent High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to ensure a purity threshold of ≥ 99%. This analytical rigor ensures the absence of residual solvents, heavy metals, or cross-contaminants, providing a stable baseline for your in-vitro or pre-clinical models.
Researchers utilizing IGF-1 LR3 (1mg) typically focus on the following biochemical mechanisms:
To maintain the molecular integrity of IGF-1 LR3 (1mg), the following storage parameters are recommended:
This substance is provided exclusively for in-vitro laboratory research and pre-clinical developmental testing. 4-Amino-Labs does not condone or authorize the use of this product in any clinical setting or for personal consumption. Misuse of laboratory chemicals carries significant health risks. By purchasing, the researcher acknowledges the inherent risks and confirms they possess the necessary equipment and expertise to handle these materials safely.
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