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IGF-1 LR3 (Receptor Grade) 1mg


Igf 1 lr3 for sale is available in lyophilized powder form, in 1mg vials.

In stock

SKU: igf1-lr3 Category: Tags: ,


About IGF-1 LR3: Long[R3] insulin-like growth factor-I (IGF-1 Long[R3] ) is a Human Recombinant, single, non-glycosylated, polypeptide chain containing 83 amino acids. It is an analog of human IGF-1 comprising the complete human IGF-1 sequence with the substitution of an Arginine (Arg or R) for the Glutamic Acid (Glu or E) at position 3 (hence R3), and a 13 amino acid extension peptide at the N-terminus.

This analog has been engineered with the express purpose of increasing biological activity. IGF-1 Long[R3] is significantly more potent than IGF-1 in vitro and in vivo. The enhanced potency is due to the markedly decreased binding of IGF-1 Long[R3] to all IGF binding proteins. These binding proteins normally inhibit the biological actions of IGFs.

IGF-1 stands for insulin-like growth factor. It is a natural substance that is produced in the body and is at its highest natural levels during puberty. During puberty IGF-1 is the most responsible for the natural muscle growth that occurs during these few years.

Among the effects the most positive are:
. increased amino acid transport to cells
. increased glucose transport
. increased protein synthesis
. decreased protein degradation
. increased RNA synthesis.

Buy IGF 1 LR3 online today from GenX Peptides.

We offer the highest grade and purity of IGF1 LR3 for sale at a competitive price in the USA. For best results buy IGF-1 LR3 of the highest quality from GenX Peptides.

For more information on IGF-1 LR3 peptide please visit Pubmed.

Unit Size 1 mg/vial
Unit Quantity 1 Vial
Appearance White Powder
Peptide Purity >99%
Source Chemical Synthesis
Storage Lyophilized recombinant human Long R³ Insulin-like Growth Factor-1 (rhLR³ IGF-1)remains stable up to 6 months at lower than -30°C from date of receipt. Stock solution of peptide can be stored at least 3 months at -20°C. Avoid repeated freeze-thaw cycles.
Safety Information For Research Only. Not Intended for Diagnostic or Therapeutic Use.


Additional information

Weight 1 oz
Dimensions 1 × 1 × 1 in
IGF 1 Lr3 Peptide Vial
IGF-1 LR3 (Receptor Grade) 1mg