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Product Overview

Product Overview.

IGF LR3 is a synthetic analogue of insulin-like growth factor-1 (IGF-1), modified with an extended amino acid sequence to support increased stability and prolonged activity in controlled laboratory environments.

It is commonly investigated in preclinical research models examining cellular signalling pathways, growth factor interactions, receptor binding activity, and peptide-mediated biological processes under controlled experimental conditions.

Due to its structural modifications and receptor interaction profile, IGF LR3 has become a continued subject of interest in research relating to cellular response mechanisms, peptide signalling behaviour, and metabolic pathway activity.

Supplied in lyophilised form, each vial is prepared to support precision handling, stability, and reproducibility within laboratory settings.

Verification Standard

Verification Standard.

Every batch of IGF LR3 supplied by Peptology Labs undergoes a controlled, batch-specific verification process:

≥99% HPLC purity analysis
LC-MS Identity confirmation
COA Batch-specific certificate
RUO Research-use-only handling
  • High-Performance Liquid Chromatography (HPLC) purity analysis
  • Mass spectrometry (LC-MS) identity confirmation
  • Independently tested by a third-party analytical laboratory
  • Additional verification through internationally recognised analytical partners such as Janoshik Analytical

Batch-specific Certificates of Analysis (COAs) are provided for full transparency and traceability.

Product Specification

Product Specification.

Quantity 1mg per vial
Form Lyophilised powder
Purity ≥99% (HPLC)
Verification Independently tested (batch specific)
Storage Store refrigerated in a dry environment
Intended Use Research use only. Not for human or veterinary use.

Research use only

All products are supplied strictly for laboratory and research purposes. They are not intended for human or animal consumption, and are not medicines, cosmetics or dietary supplements.