Certificate of Analysis
Purity
≥98.0%
Method
HPLC / MS
Testing
Third-Party
COA Status
Available
SNAP-8
A research compound studied in laboratory and formulation research involving cosmetic science, peptide behavior, and compound stability.
Choose Pack Size
Quantity
Research Use Only — All products are intended strictly for laboratory research purposes and are not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease.
About SNAP-8
SNAP-8 (Acetyl Octapeptide-3) is a synthetic 8-amino acid peptide with the sequence Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NH₂, designed as a competitive antagonist analog of the N-terminal domain of SNAP-25 (synaptosomal-associated protein 25 kDa), a key component of the SNARE complex involved in neurotransmitter vesicle fusion at neuromuscular junctions. By competitively interfering with SNAP-25 incorporation into the SNARE complex in vitro, SNAP-8 is proposed to modulate acetylcholine exocytosis efficiency in controlled cell-free and cell-based assay systems.
Research applications of SNAP-8 encompass SNARE complex formation and dynamics studies in reconstituted liposome fusion assays, in vitro examination of SNAP-25 competitive displacement kinetics, neuromuscular junction model pharmacology, and investigation of SNARE-dependent vesicle trafficking mechanisms. The compound represents a tool for studying the molecular determinants of SNARE complex assembly in controlled biochemical systems. SNAP-8 is used in cell-free and cell-based assay contexts and is provided for qualified laboratory research use only.
Peptide / Compound Information
| Property | Value |
|---|---|
| Peptide Sequence | Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NH₂ |
| Molecular Formula | C41H70N14O12 |
| Molecular Weight | 895.1 g/mol |
| CAS Number | 868844-74-0 |
| Synonyms | Acetyl Octapeptide-3, SNAP-8, Acetyl-EEMQRRAD-NH₂ |
Lyophilized Research Peptides
This product is supplied in lyophilized (freeze-dried) form — a process that extends shelf life and preserves peptide purity and structural integrity during storage. No fillers, excipients, or preservatives are used in the lyophilization process. The lyophilized powder should be reconstituted with an appropriate research-grade solvent in a controlled laboratory environment prior to use in in vitro or preclinical assay systems.
99%+
PURITY
Third Party Tested
Independently verified by ISO-accredited laboratories. Batch-specific COAs available on request.
GMP
CERT.
GMP Manufacturing Standards
Synthesized in registered facilities following Good Manufacturing Practices with full chain-of-custody documentation.
FAST
SHIP
Best in Class Fulfillment
Same-day fulfillment on qualifying orders. Secure cold-chain packaging. Domestic and international research shipping.
ZERO
FILLERS
Zero Fillers or Additives
Pure active compounds only. Lyophilized without fillers or preservatives. Composition independently verified.
Scientific Content Review
All technical product descriptions, molecular data, and research context on this page have been prepared with reference to published scientific literature and PubChem compound databases. Content is intended for informational purposes in a research catalog context and does not constitute medical advice or claim therapeutic efficacy.
SNAP-8 is a research compound available for controlled laboratory investigation and scientific study. This product is intended strictly for in vitro research, preclinical investigation, and analytical characterization by qualified researchers. Not for human consumption.
Category
Aesthetics / Injectable Support
Purity
≥98.0%
Available Sizes
10MG
COA
Available
Overview
SNAP-8 is a research compound available for controlled laboratory investigation and scientific study. This product is intended strictly for in vitro research, preclinical investigation, and analytical characterization by qualified researchers. Not for human consumption.
Category
Aesthetics / Injectable Support
Purity
≥98.0%
Available Sizes
10MG
COA
Available
Research Interest
Research interest includes dermatological research model investigations, extracellular matrix interaction studies, and compound stability analysis in laboratory formulation settings. Scientific literature references this compound in skin biology pathway investigations and topical/injectable formulation research.
Scientific Literature Note
Research interest data is provided for scientific reference purposes only, based on published preclinical or in vitro literature. No claims regarding human therapeutic outcomes are made or implied.
Specifications
| Specification | Unit Strength | Unit | Pack Size | Total Active Qty |
|---|---|---|---|---|
| 10mg x 10vials | 10 | MG | 10 vials | 100 MG |
Quality / COA
Each batch is prepared to research-grade analytical standards. HPLC purity verification and mass spectrometry confirmation are performed for every lot. A batch-specific Certificate of Analysis (COA) is available identifying lot number, purity percentage, testing methodology, and third-party laboratory credentials.
COA Summary
Purity
≥98.0%
Testing Method
HPLC / ESI-MS
Lab Type
ISO-Accredited
Availability
On Request
HPLC purity verification
Mass spectrometry confirmation
Independent third-party lab
Lot-specific documentation
Storage
Store lyophilized compound at −20°C or below. Protect from light and moisture. Refer to the Certificate of Analysis for complete handling and storage specifications. Follow all applicable laboratory safety protocols and institutional regulations.
Temperature
−20°C or below
Long-term storage
Light
Protected
Avoid UV exposure
Form
Lyophilized
Until lab use
Disclaimer
Research Use Only — All products are intended strictly for laboratory research purposes and are not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease.
For laboratory research use only. Not for human consumption. This product is not intended to diagnose, treat, cure, or prevent any disease. Sold exclusively for in vitro and preclinical research applications by qualified researchers.
Products are sold exclusively for in vitro research, preclinical investigation, and laboratory study. Purchasers are responsible for compliance with all applicable laws and regulations in their jurisdiction.
Aesthetics / Injectable Support
Related Research Compounds
Aesthetic Research
Lemon Bottle
A research compound studied in laboratory and formulation research involving cosmetic science, peptide behavior, and compound stability.
From $35.00
Aesthetic Research
B12
A research compound studied in laboratory and formulation research involving cosmetic science, peptide behavior, and compound stability.
From $24.00
Aesthetic Research
LIPO-C (No B12)
A research compound studied in laboratory and formulation research involving cosmetic science, peptide behavior, and compound stability.
From $24.00
Aesthetic Research
LIPO-C (With B12)
A research compound studied in laboratory and formulation research involving cosmetic science, peptide behavior, and compound stability.
From $34.00