Peptide fragment

HGH Fragment 176-191

HGH Fragment 176-191 is a synthetic peptide corresponding to the C-terminal 176-191 segment of human growth hormone. According to preclinical literature, changes in glucose and insulin were observed in rats exposed to the fragment. Its identity must be distinguished from the analog AOD-9604.

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10 mg$1,090 MXN / unit

$1,090 MXN / unit

Mass: 10 mg

In stock · SKU HGHF-10

Quantity

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For laboratory research only. Not for human or veterinary use.

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Research context & mechanism

The fragment corresponds to the C-terminal 176-191 segment. It has been studied in animal models of metabolism; the adrenergic research cited for AOD-9604 does not establish the mechanism of the native fragment.

Technical specifications

Reference specifications describe the material. They do not replace the analytical results for a specific batch.

Chemical name: Human growth hormone fragment 176-191
Sequence: Phe-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe
Molecular formula: Not available
Molecular weight: Not available
CAS number: Not available
Form: Lyophilized powder
Appearance: White to off-white solid
Purity specification: Declared in the batch certificate
Identity: Declared in the batch certificate
Solubility: Soluble in sterile water and bacteriostatic water
Storage: −20 °C, protected from light
Stability after reconstitution: Keep refrigerated at 2–8 °C and use within the period defined by the laboratory protocol

Batch documentation

Review documentation for the product and variant you are purchasing. A reference specification, a research publication and an individual batch certificate are different sources. Certificate results are accessed with your order details; if documentation is available on request, contact support before relying on it.

Consult batch certificates How to read documentation

Laboratory handling

Reconstitution: Laboratory procedure: allow the closed vial to reach room temperature, disinfect the septum and slowly transfer the diluent against the inner wall of the vial. Do not shake; gently swirl the vial until fully dissolved. Record the volume, diluent and date in the batch log.
Storage: Sealed vial of lyophilized material: store at −20 °C, protected from light and moisture. Avoid repeated freeze-thaw cycles of reconstituted material; aliquot when the experimental design permits.
Protective equipment: Handle in a clean work area with a lab coat, nitrile gloves and eye protection. Dispose of vials, tips and sharps according to the laboratory waste procedure.

Research references

AOD-9604 Metabolic.
Curr Opin Investig Drugs · 2004 · PMID 15134286
Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance.
Sports Med · 2026 · PMID 41966639
The effects of human GH and its lipolytic fragment (AOD9604) on lipid metabolism following chronic treatment in obese mice and beta(3)-AR knock-out mice.
Endocrinology · 2001 · PMID 11713213
Metabolic studies of a synthetic lipolytic domain (AOD9604) of human growth hormone.
Horm Res · 2000 · PMID 11146367
The emerging landscape of performance-enhancing peptides modulating GH-IGF1 axis: bridging the gap between clinical evidence and patient self-administration
Front Endocrinol (Lausanne) · 2026 · PMID 42395176

Frequently asked questions

How is HGH Fragment 176-191 supplied?

HGH Fragment 176-191 is supplied in a sealed vial containing the quantity indicated for the selected variant, with its batch identifier printed on the label.

How is HGH Fragment 176-191 stored in the laboratory?

Store the closed vial at −20 °C, protected from light and moisture. See the laboratory handling section of this page for the complete procedure.