IGF-1 LR3 10mg

IGF-1 LR3, also known as Long R3 Insulin-Like Growth Factor-I, is a recombinant 83-amino-acid analogue of human Insulin-Like Growth Factor-1 (IGF-1). It incorporates a 13-amino-acid N-terminal extension together with an arginine substitution at position 3, distinguishing it from native human IGF-1. These structural modifications make IGF-1 LR3 a subject of laboratory research focused on IGF-1 receptor interactions, IGF-binding proteins, cellular signaling, and related molecular mechanisms.

Alph4Labs’ IGF-1 LR3 is manufactured to high quality standards and undergoes rigorous analytical testing to verify identity and purity, providing researchers with a consistent material for research purposes only.

Scientific Name

Long-(Arg3)-Insulin-Like Growth Factor-I (IGF-1 LR3)

Also known as: Long R3 IGF-1 / Long-[Arg3]-IGF-I / Insulin-Like Growth Factor Long Chain R3

Structure: 83-amino-acid recombinant IGF-1 analogue

Specifications

The material is supplied in a sealed vial as a lyophilized research compound, with batch-specific documentation supporting identification, traceability, and laboratory inventory control.

• Compound: IGF-1 LR3

• Scientific name: Long-(Arg3)-Insulin-Like Growth Factor-I

• Form: Lyophilized powder

• Unit size: 10 mg vial

• Purity: >99% — UK independent external laboratory verified*

• Storage: Refrigerated and protected from light

• Batch: Unique batch reference with supporting documentation

• CAS: 143045-27-6

• Length: 83 amino acids

• Research classification: Recombinant IGF-1 analogue
  

Research Grade

For research purposes only. IGF-1 LR3 is not an FDA-approved drug and is not intended for human or veterinary use, self-administration, diagnosis, treatment, or consumption.

Highlights

• Shipping: FREE shipping on all products. Ships within 24 hours.

• Product: >24 months shelf life*

• Purity: >99% — independently verified by a UK external laboratory

• Traceability: Batch-specific documentation provided

• Testing: Identity and purity analytical verification

• Research focus: IGF-1 receptor signaling, IGF-binding proteins, cellular signaling and molecular research

*Shelf life is subject to recommended storage conditions and applicable batch documentation.

PRODUCT USE DISCLAIMER

Experience a higher standard of research-grade compounds. Alph4Labs products are supplied strictly for laboratory and scientific research purposes only. They are not intended for human consumption, self-administration, medical treatment, diagnosis, or use as a pharmaceutical product.