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HGH Fragment 176-191

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hGH C-terminal fragment for controlled structure-function research.

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SKU: ADRIA-HGH-FRAGMENT-176-191 Category: Tags: ,

Overview

HGH Fragment 176-191 is a synthetic C-terminal fragment associated with human growth hormone fragment research. Laboratory literature discusses this peptide family in relation to structure-function studies, growth-hormone fragment selectivity, metabolic pathway models, and peptide analogue characterization.

Research context

Because hGH fragment materials can be described with supplier-specific salt forms and sequence notations, the COA should be used as the final reference for identity, mass, appearance, purity, and storage requirements.

Analytical focus

  • C-terminal hGH fragment and peptide analogue characterization.
  • Growth-hormone fragment structure-function model literature.
  • Comparison with AOD9604 and related fragment-style materials.
  • Batch-level COA review for sequence identity and purity.

Batch documentation

Review the label and latest COA for batch-specific identity, purity, physical appearance, salt form, and analytical documentation before planning any controlled research workflow.

References and literature starting points

  1. PubMed: HGH fragment 176-191
  2. PubMed: growth hormone C-terminal fragment peptide

Research-use notice: Supplied strictly for lawful research, laboratory, analytical, educational, or R&D purposes where permitted by applicable law. Not for human or animal use, consumption, diagnosis, treatment, food, supplement, cosmetic, veterinary, or similar end use.

Unit1 vial (selected dose)
Physical AppearanceWhite to off-white lyophilized powder
Salt FormAcetate or batch-specific salt
Peptide PurityBatch-specific; see COA
SequencehGH Fragment 176-191 identity; verify exact sequence and salt form against batch COA
Molecular MassApprox. 1815-1859 g/mol depending on exact salt/fragment notation; verify batch COA
CAS NumberSupplier/batch specific; verify COA
Molecular FormulaFragment notation varies by source; see batch COA
SolubilitySoluble in sterile water or bacteriostatic water; pH adjustment may be required depending on batch
StorageLyophilized: -20 deg C long term; protect from moisture and light. Prepared solutions: 2-8 deg C short-term laboratory handling.
Additional InfoSynthetic hGH fragment research compound; supplied strictly for research use only.

Storage of Lyophilized Peptides

Upon receiving the lyophilized peptide, store it at 4 °C or colder and away from bright light. Lyophilized peptides are stable at room temperature for weeks, but for longer-term storage, it is safer to store them at -20 °C or colder. Exposure to moisture can greatly decrease long-term stability. Before opening a container stored in cold conditions, allow it to equilibrate to room temperature first to reduce moisture uptake from the surrounding atmosphere.

Peptides in Transport

Peptides in lyophilized form are supplied in glass vials by standard shipping methods and do not require refrigeration. Short-term temperature fluctuations during transport do not reduce their quality or stability. Even at high summer temperatures, peptides in lyophilized form remain stable for several weeks.

Storage of Peptide Solutions

The shelf life of peptide solutions is limited. Freezing aliquots can help prolong storage life. In general, peptide solutions are commonly stored for around 3 or more weeks at +4 °C and around 3-4 months at -20 °C. Avoid repeated freeze-thaw cycles, as this can degrade peptides.

Research use only. For lawful laboratory research and analytical use where permitted by law. Not for human or animal use.

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