IGF-1 LR3

Product Code: IG1

IGF-1 LR3, also called Long R3 IGF-1, is an extended analog of insulin-like growth factor 1. It differs from native IGF-1 by an arginine substitution at position 3 and an added N-terminal extension, features that are studied for altered binding behavior with IGF-binding proteins and increased experimental stability. In research settings, IGF-1 LR3 is used to study IGF-1 receptor signaling, cell growth and differentiation models, muscle-cell biology, tissue-repair signaling, anabolic pathway research, and metabolic regulation.

Presentation
10 vials / Lyophilized
Price
$150.00 USD / Box
Average Verified Purity
99.8%

Certificates of Analysis

Batch IDPurityTest DateLaboratoryStatusCOA
White Cap 99.75% Jun 25, 2026 FreedomDiagnosticsTesting.com verified View COA
White Cap3 99.75% Jun 25, 2026 FreedomDiagnosticsTesting.com verified View COA