SKU: 46910353974

Pe-22-28

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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Pe-22-28PE 22 28: Ultra Pure Research Peptide Verified Purity & Trusted Results Premium Quality Research Peptide 95% Verified Peptide Grade Quality for Superior Laboratory and Research Applications Scientifically Validated Comprehensive Certificate of Analysis (COA) & HPLC Precision Testing for Quality Assurance Preferred by Academic & Commercial Laboratories Globally Chemical Information: Compound Name: PE 22 28 Synonyms: Spadin Analogue, Propeptide of the

PE-22-28: Ultra-Pure Research Peptide – Verified Purity & Trusted Results

🔬 Premium Quality Research Peptide – ≥95% Verified Peptide-Grade Quality for Superior Laboratory and Research Applications
📜 Scientifically Validated – Comprehensive Certificate of Analysis (COA) & HPLC Precision Testing for Quality Assurance
🌍 Preferred by Academic & Commercial Laboratories Globally


Chemical Information:

  • Compound Name: PE-22-28
  • Synonyms: Spadin Analogue, Propeptide of the Propeptide of Saposin C, GVSWGLR
  • CAS Number: Not currently assigned (Research Analogue: PE-22-28)
  • Molecular Formula: C₃₅H₅₅N₁₁O₉
  • Molecular Weight: 773.89 g/mol
  • Sequence: Gly-Val-Ser-Trp-Gly-Leu-Arg (GVSWGLR)
  • Purity: ≥95% Peptide-Grade (HPLC Confirmed)

Scientific Overview:

PE-22-28 is a synthetic peptide derived from the propeptide of Saposin C, comprising the amino acid sequence GVSWGLR. It acts as a selective modulator of the prosaposin receptor, GPR37, and is extensively studied in neuroscience and neurobiology research, particularly relating to its role in neuronal survival, neuroprotection, neuroregeneration, and modulation of depressive behaviours in experimental settings.

Due to its ability to influence cellular signalling and neurological pathways, PE-22-28 is of significant interest in studies focused on neurodegeneration, neuronal cell viability, and G protein-coupled receptor (GPCR) signalling mechanisms.


Key Scientific References & Literature:


Why Choose Our PE-22-28?

Precision HPLC Analytical Testing – Ensuring verified ≥95% peptide-grade purity
Comprehensive Certificate of Analysis (COA) – Scan QR code for instant product verification
Material Safety Data Sheet (MSDS) – Available for responsible handling and compliance
UK-Based Laboratory Production – Rigorous quality assurance and stringent laboratory protocols
Rapid, Secure Express Delivery – Ensuring timely dispatch and protective packaging
Independent Third-Party Testing – Additional verification available upon request


For Research Use Only

Our PE-22-28 is strictly intended for scientific research and laboratory use only. It is explicitly not approved for human consumption or therapeutic use.

Advance your scientific investigations confidently with our meticulously synthesised PE-22-28 (GVSWGLR), ensuring consistent, reliable, and reproducible research outcomes.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46910353974

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Alex
Alexandria, US
★★★★★ 5
Does it's job.
I used it for my laundry door, looks good.
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Reviewed in the United States on December 16, 2024
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Darlene
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★★★★★ 5
Nice rack
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Reviewed in the United States on December 14, 2023
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Debbie Hamrick
Waukegan, US
★★★★★ 5
Hooks broke that hold coat hooks. Had one month!!!!
I really loved the idea of this, but the hooks in the bars that hold the coat hooks are very flimsy!!! I have only had one month and they broke!!! It is not made to hold ANY heavy to medium weight coats things!!! I would not recommend this unless you only hang very light weight things on hooks.
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Reviewed in the United States on March 2, 2022
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Pretty D
Pawtucket, US
★★★★★ 4
Good
It was easy to install and is really sturdy. I have so many items hanging in this thing and it is still standing strong lol. I would definitely recommend.
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Reviewed in the United States on February 14, 2023
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MN
Charlottesville, US
★★★★★ 5
worked for my son's dorm room !
We used this as an over the bedrail item for my son's kitchen items in his dorm room. We did not raise his bed that much, so the mugs are closer to the floor, but it worked perfectly. It was very easy to assemble, without needing any screws or tools !
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Reviewed in the United States on August 24, 2022

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