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Research use only. Not for human or veterinary use. €200 minimum order
For research use only. Products sold by Peptide Shop are intended for in-vitro laboratory research only. Not for human or veterinary diagnostic, therapeutic, cosmetic or consumption purposes.
hGH Frag 176-191 5 mg — research product vial
Hormones & Growth Factors

hGH Frag 176-191 5 mg — research

hGH fragment 176-191 for metabolic and growth-hormone fragment research. COA supplied. RUO.

≥ 99% COA supported RUO
CAS
66004-57-7
Molecular weight
1817.1 g/mol
Storage
-20°C recommended (research-only)
Package sizes
1 × 5 mg vial

Description

hGH Frag 176-191 5 mg research overview

hGH fragment 176-191 for metabolic and growth-hormone fragment research. COA supplied. RUO.

hGH fragment 176-191 is a C-terminal growth-hormone fragment studied in adipocyte and metabolic-response models.

Peptide Shop supplies hGH Frag 176-191 5 mg as a sealed research material with lot-level documentation where available. This product is supplied for in-vitro laboratory research only and is not intended for human or veterinary diagnostic, therapeutic, cosmetic or consumption purposes.

Research use

  • Adipocyte metabolism assays
  • hGH fragment comparison studies
  • Metabolic pathway research

Mapped to metabolism and hormone research navigation.

Sequence and analytical data

FieldDetail
Product IDpeptide-gh-frag-176-191
Package size1 × 5 mg vial
CAS number66004-57-7
Molecular weight1817.1 g/mol
Purity≥ 99%
Storage-20°C recommended (research-only)

Batch-specific documentation may include HPLC purity, identity confirmation and lot information. Refer to the supplied COA or the COA policy for current documentation scope.

Reconstitution and handling

Allow lyophilised material to equilibrate before opening to reduce condensation risk. Add validated solvent slowly down the vial wall, avoid vigorous shaking, and record the final concentration in the laboratory notebook or LIMS.

Use aseptic technique, calibrated pipettes or syringes, and validated diluent choices for the assay system. Reconstituted materials should be aliquoted where appropriate to reduce repeated freeze-thaw exposure.

Storage

Store unopened material according to the stated condition: -20°C recommended (research-only). Keep vials sealed, dry and protected from light. Reconstituted solutions should be stored under validated laboratory conditions and discarded according to internal SOPs and applicable research-waste rules.

Research-use statement

hGH Frag 176-191 5 mg is sold by Peptide Shop for research use only. It is not a medicine, food, cosmetic, supplement or diagnostic product. Buyers are responsible for ensuring lawful purchase, storage, handling and disposal under their institutional and local requirements.

Sequence & data

Product IDpeptide-gh-frag-176-191
CAS66004-57-7
Molecular weight1817.1 g/mol
Purity≥ 99%

Storage & handling

-20°C recommended (research-only)

Keep lyophilised material sealed and protected from moisture. Reconstituted materials should be handled according to validated laboratory protocols and disposed of as research waste.

Certificate of analysis

Batch-specific COA documentation is supplied according to the COA policy and may include HPLC purity, identity and lot information where available.

Other languages

FAQs

What is HGH Fragment 176-191?

HGH Fragment 176-191 is a peptide comprising amino acids 176-191 of human growth hormone. This C-terminal region is associated with lipolytic activity without the full hormone's growth-promoting effects.

How is it different from AOD-9604?

AOD-9604 is HGH Fragment 176-191 with an added tyrosine residue at the N-terminus. This modification may enhance stability and activity. Both target fat metabolism.

What is HGH Fragment 176-191 used for in research?

It's used to study the lipolytic region of growth hormone, investigating fat metabolism, adipocyte function, and lipid mobilisation without IGF-1 or glucose effects.

How should it be stored?

Store lyophilised at -20°C. Once reconstituted, keep at 2-8°C and use within 3-4 weeks.

What purity is your HGH Fragment 176-191?

Our HGH Fragment 176-191 is ≥99% pure as verified by HPLC with mass spectrometry identity confirmation.

Does it affect IGF-1?

Research indicates HGH Fragment 176-191 does not stimulate IGF-1 production, unlike full growth hormone. This enables isolated fat metabolism studies.

How do I reconstitute it?

Reconstitute in sterile bacteriostatic water. Add solvent slowly and gently swirl to dissolve.

What sizes are available?

HGH Fragment 176-191 is available in 2mg and 5mg vials.

What is GH Fragment 176-191?

GH Fragment 176-191 is a 16-amino acid peptide corresponding to residues 176-191 of human growth hormone. It is studied for lipolytic activity and fat metabolism without the IGF-1-stimulating effects of full-length hGH. CAS number 66004-57-7.

How does GH Fragment 176-191 differ from AOD-9604?

GH Fragment 176-191 (residues 176-191) differs from AOD-9604 (residues 177-191) by one amino acid at the N-terminus — tyrosine at position 176. They are structurally related but distinct research compounds with potentially different biological profiles.

What is the molecular weight of GH Fragment 176-191?

GH Fragment 176-191 molecular weight: 1817.08 g/mol. Molecular formula: C78H123N23O26S2. CAS number 66004-57-7.

What purity is your GH Fragment 176-191?

Our GH Fragment 176-191 is ≥99% pure by HPLC with identity confirmation. Each order includes a lot-specific Certificate of Analysis.