HGH Fragment 176-191

For Laboratory Research Use Only — Not for Human or Veterinary Use.

Standard (< 1,000 vials)$240/kit

Volume (1,000+ vials)$140/kit

Quantity (kits)

= 10 vials

Minimum order: 100 vials total. Mix and match across all products.

I confirm this order is for laboratory research use only.For Laboratory Research Use Only — Not for Human or Veterinary Use. By checking this box you affirm this product will not be used for human or animal administration.

Specifications

CAS Number	66004-57-7
Molecular Formula	C78H123N23O22S2
Molecular Weight	1799.10 g/mol
Purity	≥98% (HPLC)
Form	Lyophilized Powder
Storage	-20°C, desiccated, protected from light
Reconstitution	Bacteriostatic water

Certificate of Analysis

Lot documentation

Every production lot is independently third-party tested. A batch-specific Certificate of Analysis — documenting HPLC purity, mass spectrometry identity confirmation, and net peptide content — is issued with every shipment. View a sample COA to see the format.

View Sample COA About our testing →

Research context

HGH Fragment 176-191 is a synthetic peptide corresponding to the C-terminal residues 176-191 of the human growth hormone molecule. In vitro and in animal models it has been studied as a fragment retaining a structural region of the parent hormone associated with adipocyte metabolic pathways.

Research in isolated adipocyte cultures and rodent models has examined its interaction with lipid-metabolism signaling and beta-adrenergic-associated pathways, alongside analytical characterization by reversed-phase HPLC and mass spectrometry.

This compound is supplied strictly for in-vitro laboratory research and analytical use. It is not intended for human or veterinary administration, and no statements herein constitute a therapeutic claim or dosing recommendation.