Buy IGF-R3 Insulin Growth Factor Hormone One bottle is 1,000mcg

Long chain human insulin-like growth factor (Long IGF-1 R3) is a kind of protein which has 83 amino acids. We can use the gene clone method to clone the gene into the colibacillus and induce to express. Then through several steps of separation purification process, causes the purity to achieve above 95%. The Long IGF-1 R3's difference is because of the tertiary amino acid of its human insulin-like growth factor(IGF-1). The arginine on the tertiary amino acid replaced the glutamic acid, this caused the Long IGF-1 R3 can not combine with some certain proteins, thus the human body can maintain longer half decay time, which is 200 times stronger than the natural IGF-1's activity.