Topical Peptide
SNAP-8
Acetyl octapeptide-3 studied in dermal research.
$55.00
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Don't forget your reconstitution solution
Bacteriostatic Water 30mL
$14.99
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Lab Verified
HPLC-MS + endotoxin
Same-Day Ship
Orders by 2PM EST
Damage Coverage
Free replacement
Discreet Packaging
Plain outer box
Research Use Only
Not for human or veterinary consumption. For laboratory and in-vitro research purposes only.
Description
SNAP-8 (acetyl octapeptide-3) is a synthetic peptide used in topical research.
Reconstitution
Reconstitute with bacteriostatic water in your preferred ratio. Store reconstituted vials refrigerated (2–8 °C) and use within recommended timeframes for your protocol.
Storage
Unreconstituted lyophilized powder stable at room temperature for short periods; refrigerate (2–8 °C) for long-term storage. Avoid repeat freeze/thaw cycles.
- Dose
- 10mg
- Purity
- ≥ 99%
- Form
- Lyophilized powder
- Storage
- Refrigerate after reconstitution
- Origin
- USA — synthesized & shipped domestically
- Testing
- HPLC-MS, MALDI, endotoxin screen
Research Overview
SNAP-8 (acetyl octapeptide-3) is a synthetic 8-amino-acid peptide developed as an extension of the SNAP-25 protein sequence involved in SNARE complex formation. It is used in topical research models focused on neurotransmitter exocytosis.
Mechanism of Action
Competes with native SNAP-25 for incorporation into the SNARE complex in research models, reducing efficiency of vesicular acetylcholine release at the synaptic membrane.
Research Applications
- SNARE-complex research
- Topical dermal peptide studies
Reconstitution & Handling
Certificate of Analysis
Lot / Batch
QP-2025-9811
- Product
- SNAP-8
- Manufacture date
- 2025-04-16
- Test date
- 2025-04-19
- Expiration
- 2028-04-16
- Appearance
- White to off-white lyophilized powder
- Identity
- Confirmed — matches reference standard
- Purity (HPLC)
- 99.70%
- Water content (KF)
- 1.50%
- Endotoxin (LAL)
- < 0.06 EU/mg
- Bioburden
- < 1 CFU / vial
- Analytical methods
- RP-HPLC, ESI-MS, MALDI-TOF, LAL endotoxin assay
- Released by
- QPUSA Quality Assurance Lab
