Igtropin 100mcg

Product Name: Igtropin, IGF-1 LR3

Package: 100mcg/vial, 10 vials/box

Purity: 98.0% min.

Appearance: White powder

Certification: GMP, SFDA

1 Kit = 10 Vials of 100mcg/VialLong R3 IGF-1 is an 83 amino acid analog of IGF-1 comprising the complete human IGF-1 sequence with the substation of an Arg(R) for the Glu(E) at position three, hence R3 ,and a 13 amino acid extension peptide at the N terminus. This analog of IGF-1 has been produced with the purpose of increasing the biological activity of the IGF peptide. Long R3 IGF-1 is significantly more potent than IGF-1.The enhanced potency is due to the decreased binding of IGF-1 LR3 to all known IGF binding proteins. These binding proteins normally inhibit the biological actions of IGF’s. Igtropin 100mcg