- ISO 17025 lab-tested
- 99%+ purity
- Research use only
Fragment 176-191 10mg
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Processed as soon as payment clears
Packed and dispatched without delay.
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Free shipping over €99.00 to most EU countries
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Shipment protection included
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Independent lab results
Tested before it reaches your bench
Every batch is analysed by an independent, ISO 17025-accredited laboratory before release. The report shown here belongs to the batch now shipping, so what you read is what you receive.
Analiza Białek sp. z o.o.
ISO/IEC 17025 accredited
HPLC purity
99%
Release minimum: 99%
- Lot
- FR10/012026
- Tested
- July 2, 2026
- Measured
- 9.22 mg
- Report no.
- D4B16HT5
- Batch-specific
- Independent lab
Quality control results
1 passed · 1 reported-
Purity
Reversed-phase HPLC
99% Pass -
Net peptide content
HPLC quantitation
9.22 mg Reported
Tests in our panel
- Visual inspection · Colour, form and integrity of the lyophilised powder and the vial seal, checked against the specification.
- LC-MS · Confirms the molecular mass matches the expected structure of the compound.
- Impurity profile · Checks for residues from synthesis and handling that should not be present.
- Elemental analysis · Screens for toxic metals that can enter through raw materials or equipment.
- Microbial culture · Checks a sample for bacterial and fungal growth.
- Endotoxin assay · Measures bacterial endotoxins, reported in endotoxin units (EU) per vial.
All published batches
Every lot of this product we have released, each with its own certificate. Newest first.
Fragment 176-191 10mg
LatestLOT FR10/012026
99%
HPLC purity
- Measured content
- 9.22 mg
- Tested on
- July 2, 2026
2 assays by Analiza Białek sp. z o.o.
Open certificateTechnical specifications
Compound at a glance
Molecular profile
Fragment 176-191 10mg
- Compound class
- hGH C-terminal fragment (176-191)
- CAS number
- 66004-57-7
- Molecular weight
- 1817.1 g/mol
- Amino acids
- 16 aa
- Research area
- Fat-metabolism research
Handling
Storage and stability
- −20 °C as powder
- 2–8 °C in solution
- Protect from light
- Keep dry
Lyophilised powder
−20 °C, protected from light and moisture
In solution
2 to 8 °C
General guidance for laboratory storage. Follow your institution’s handling procedures.
About this compound
HGH Fragment 176–191 10 mg – Specialized Peptide for Fat Metabolism Research
- Composition: 10 mg HGH Fragment 176–191 (lyophilized peptide powder)
- Category: Peptide
- Form: Vial with freeze-dried powder
What is HGH Fragment 176–191?
HGH Fragment 176–191 is a modified segment of the human growth hormone (HGH) molecule, specifically comprising amino acids 176 to 191. Unlike full-length HGH, this fragment is designed to selectively stimulate lipolysis (fat breakdown) while minimizing anabolic or glucose-related effects.
It is one of the most widely researched peptides for targeted fat metabolism and body composition studies, providing insight into the metabolic actions of the growth hormone molecule without influencing insulin levels or IGF-1 pathways.
Ideal for fat oxidation, metabolic enhancement, and body composition research.
Key Research Findings
Targeted Lipolysis: Stimulates the breakdown of stored fat (adipose tissue) by enhancing lipid metabolism.
No Growth or Glucose Effects: Does not induce hyperglycemia or stimulate IGF-1 production, unlike full-length HGH.
Fat Loss & Energy Use: Promotes fatty acid mobilization and utilization as an energy source.
Body Composition: Studied for potential to reduce abdominal fat while maintaining lean tissue.
Synergistic Use: Often explored in combination with metabolic peptides such as CJC-1295 or Ipamorelin for enhanced fat metabolism profiles.
Storage Instructions
- Store at 2–8 °C (36–46 °F)
- Protect from light and moisture
- Do not freeze
- Avoid temperature fluctuations
Why Choose HGH Fragment 176–191?
HGH Fragment 176–191 provides focused lipolytic activity without the broad systemic effects of full growth hormone. This makes it an ideal research tool for studying fat metabolism, energy utilization, and non-anabolic metabolic regulation.
Order HGH Fragment 176–191 10 mg and explore its potential in advanced fat loss and metabolic research applications.
Research notice
For laboratory research use only. This product is not a medicinal product or a food. It is not intended for human or veterinary use, or for any diagnostic or therapeutic purpose.
The buyer is responsible for receiving, storing, handling and disposing of this material safely and lawfully, in line with the rules of their country and institution. We sell only to adults aged 18 or over who are qualified to work with research materials.
Descriptions on this page summarise published research for educational purposes. They are not medical advice and make no claim about safety or effects in humans.
