Buy Igf1 Lr3 | IGF-1 LR3 (Insulin-like Growth Factor-1 Long Arg3)

IGF-1 LR3 (Long Arg3 Insulin-like Growth Factor-1) is a synthetic analog of human
Insulin-like Growth Factor-1 (IGF-1) developed for use in controlled laboratory research
applications. This modified peptide is designed for analytical studies involving peptide structure,
receptor interactions, and molecular signaling pathways.

IGF-1 LR3 incorporates structural modifications, including an arginine substitution at position 3,
which alters its biochemical characteristics and provides researchers with a modified IGF-1 analog
for experimental investigation.

This product is supplied as a lyophilized research material intended strictly for
in vitro research and analytical purposes. It is not intended for human consumption,
clinical applications, or veterinary use.

Buy Igf1 Lr3 | Product Information

Buy Igf1 Lr3 | Chemical Information

IGF-1 LR3 is a modified peptide derived from human IGF-1. The molecular structure has been
engineered for research purposes to allow investigation of altered peptide behavior, receptor
binding characteristics, and molecular stability.

Amino Acid Sequence


MFPAMPLSSL FVNGPRTLCG AELVDALQFV CGDRGFYFNK PTGYGSSSRR
APQTGIVDEC CFRSCDLRRL EMYCAPLKPAKSA


Product Description

IGF-1 LR3 is used by researchers studying insulin-like growth factor pathways and related cellular
mechanisms. The peptide serves as a laboratory tool for examining interactions between modified
growth factor analogs and biological signaling systems under controlled experimental conditions.

Research involving IGF-1 LR3 may include analysis of:

• Peptide-receptor binding characteristics.
• Structural modifications of IGF-1 analogs.
• Ligand interaction studies.
• Cell signaling pathway research.
• Peptide stability and degradation analysis.

Research Applications

IGF-1 LR3 is utilized in non-clinical laboratory research environments for investigations such as:

• IGF-1 receptor (IGF-1R) research:
  Studies examining receptor interaction, binding behavior,
  and signaling mechanisms.
• Ligand-receptor interaction analysis:
  Research involving molecular affinity and peptide-receptor relationships.
• Intracellular signaling studies:
  Evaluation of cellular pathways associated with peptide-based signaling systems.
• Structure-function analysis:
  Investigation of how peptide modifications influence molecular properties.
• Analytical profiling:
  Laboratory evaluation of stability, degradation, and biochemical characteristics.

All applications are limited to controlled laboratory environments and are not intended for
diagnostic, therapeutic, human, or animal use.

Storage and Handling Instructions

Proper storage and handling procedures are essential for maintaining peptide integrity during
laboratory research.

• Store lyophilized IGF-1 LR3 powder at approximately -20°C.
• After reconstitution, store according to laboratory protocol, generally at
  2°C–8°C.
• Use appropriate aseptic handling techniques during laboratory preparation.
• Avoid unnecessary exposure to moisture, heat, and repeated temperature changes.

Technical Specifications

• Form: Lyophilized peptide powder
• Purity: ≥99% HPLC Certified
• Solubility: Soluble in suitable laboratory solvents
• Application: In vitro research and analytical studies
• Material Type: Synthetic peptide analog

Quality and Testing

IGF-1 LR3 is manufactured and evaluated according to research material quality standards.
Analytical testing methods such as high-performance liquid chromatography (HPLC) are used to
verify peptide purity.

Researchers should review available documentation, analytical reports, and handling guidelines
before laboratory use.

Frequently Asked Questions

What is IGF-1 LR3?

IGF-1 LR3 is a synthetic analog of human insulin-like growth factor-1 modified for laboratory
research applications involving peptide interactions and molecular signaling studies.

What is IGF-1 LR3 used for?

IGF-1 LR3 is used for non-clinical research involving receptor binding, peptide structure analysis,
and cellular signaling pathway investigations.

Is IGF-1 LR3 approved for medical use?

No. IGF-1 LR3 is supplied strictly as a research material and has not been approved for human or
veterinary therapeutic applications.

How should IGF-1 LR3 be stored?

The lyophilized peptide should be stored frozen according to laboratory storage guidelines and
handled using appropriate research procedures.

Compliance Notice

FOR RESEARCH USE ONLY.

IGF-1 LR3 is not intended for human use, veterinary use, diagnosis, treatment, or prevention of
any disease. This product has not been evaluated or approved by the FDA for clinical applications.

By purchasing this product, the buyer confirms that it will be used exclusively for legitimate
laboratory research purposes and agrees to comply with all applicable laws, regulations, and
institutional requirements.