IGF-1 DES Peptide

IGF-1 DES Peptide is a lyophilised research material available in the quantities shown in the selector. This listing provides product identification, structural terminology, research context and documentation routes for professional and laboratory purchasers.

Supplied for research purposes only. Not intended for human or veterinary use or for consumption. No administration, dosage, cycle or human-use guidance is provided.

What is IGF-1 DES?

IGF-1 DES, also written as des(1-3)IGF-I or des-(1-3)-IGF-I, is a truncated analogue of insulin-like growth factor 1. The name describes the absence of the first three amino acids at the N-terminus: glycine, proline and glutamic acid.

This defined structural difference is why IGF-1 DES is examined separately from native IGF-I in biochemical, receptor-binding and cell-model research. References to growth-factor pathways are mechanistic research context only and are not outcome, safety or efficacy claims.

Product format and variants

The selector identifies the stated peptide quantity and, where shown, a bundle containing a separate 10 ml bacteriostatic-water product. Inclusion of bacteriostatic water does not establish that it is universally compatible with every material, concentration, assay or laboratory method. Researchers remain responsible for assessing the complete presentation and their validated protocol.

Research and analytical context

Published work on des(1-3)IGF-I commonly distinguishes the analogue from full-length IGF-I by its N-terminal truncation and interaction with IGF-binding proteins. Findings depend on the molecule, model, matrix, experimental conditions and endpoint studied. They should not be generalised into human-use or performance claims.

A defensible laboratory assessment separates identity from purity. Depending on purpose, researchers may consider expected molecular mass, chromatographic behaviour, concentration, formulation and batch-specific documentation. A chromatographic purity percentage alone does not prove that the main peak is the intended sequence.

Documentation and handling boundaries

Review the supplied product and batch information before experimental work. Any preparation, storage or analytical method must be established under the laboratory's own approved procedures. NutriMax does not provide fixed volumes, administration instructions, dosing calculations or personal-use guidance.

Learn before selecting

• What Is IGF-1 DES? Structure and Research Context
• Peptide Purity and Testing
• Lab Analysis
• Peptide Reconstitution in Laboratory Research
• Global Legality Guide

Availability and permitted research use vary by jurisdiction. Consult the Global Legality Guide.