Ask a biomedical scientist
✕
Get specialist, research-focused guidance. We’ll reply by email. (For research use only.)
SNAP-8 10mg
£19.00
In stock
IN STOCK — ships tomorrow
SNAP-8 10mg synthetic peptide reference material supplied in lyophilised form for controlled laboratory and analytical research. Verified by HPLC and mass spectrometry with batch-specific documentation.
Free UK Delivery over £100
Certificate of Analysis (COA)
HPLC Tested
99% Purity
Certificate of Analysis
Shipping to United Arab Emirates: Shipping Cost
Add Bacteriostatic Water (Recommended)
Estimated concentration: —
In stock
Research Description
SNAP-8 10mg
SNAP-8 10mg
SNAP-8 10mg – Research Reference Material
Research Grade • Lyophilised Form • HPLC and Mass Spectrometry Verified • Batch-Specific Documentation
Overview
Peptiology’s SNAP-8 10mg is a synthetic peptide reference material supplied in lyophilised form for controlled laboratory, analytical and biochemical research.
SNAP-8 is an octapeptide derived from the N-terminal end of SNAP-25. Its defined molecular structure makes it suitable for laboratory workflows involving peptide identification, molecular characterisation, protein–peptide interaction studies and biochemical research.
Product Specifications
Product Name: SNAP-8 10mg
Alternative Name: Acetyl Octapeptide-3
Peptide Length: 8 amino acids
Sequence: Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-NH₂
Form: Lyophilised solid
Purity: ≥99% where confirmed by the applicable batch COA
Molecular Formula: Refer to batch-specific COA
Molecular Weight: Refer to batch-specific COA
CAS Number: 736992-21-5
Analytical Methods: HPLC and mass spectrometry
The definitive purity, molecular identity, molecular weight, formulation and analytical results for each Peptiology batch should always be confirmed against the applicable Certificate of Analysis.
Storage and Laboratory Handling
SNAP-8 is supplied in lyophilised form to support stability during storage and transport.
Store the unopened material according to the conditions specified in the applicable product documentation and batch-specific Certificate of Analysis. Protect the material from excessive heat, moisture and direct light.
Laboratory preparation should be carried out using suitable research-grade materials, appropriate equipment and documented handling procedures.
Once prepared for laboratory analysis, storage conditions should be determined according to the validated requirements of the relevant research protocol.
Synthesis and Quality Assurance
Our SNAP-8 is supplied as a synthetic peptide reference material with quality-assurance procedures designed to support:
High sequence fidelity
Consistent molecular identity
Reliable batch-to-batch specifications
Traceable analytical documentation
Reproducible research material
Each batch is assessed using applicable analytical techniques such as HPLC and mass spectrometry. A batch-specific Certificate of Analysis is available to support analytical transparency and traceability.
Research Applications
SNAP-8 has been investigated in laboratory research involving:
Peptide identification and characterisation
Protein–peptide interaction studies
Molecular and biochemical analysis
Neurotransmitter-release pathway research
SNARE-complex-related research
Cellular signalling investigations
Cosmetic-peptide mechanism research
Analytical assay development
SNAP-8 is derived from a portion of SNAP-25 and has been studied in relation to molecular processes associated with neurotransmitter release. These descriptions relate to laboratory and biochemical research contexts and should not be interpreted as claims of therapeutic efficacy or established clinical use.
Why Choose Peptiology?
Peptiology specialises in high-purity laboratory research materials, offering:
Direct manufacturer relationships
Transparent and traceable sourcing
Independent analytical verification
Batch-specific quality documentation
Fast-tracked UK and international dispatch
Responsive researcher support
Our products are supplied to laboratories, universities, biotechnology organisations and research professionals requiring dependable specifications and consistent analytical quality.
Important Notice
For laboratory research and in-vitro use only.
This material is not intended for human or animal use, household use, food use or any form of personal application. It is supplied solely as a laboratory reference material for appropriately controlled research environments.
Product specifications, purity, molecular identity, formulation, storage conditions and analytical results should always be verified against the current batch-specific Certificate of Analysis and product documentation.
Reconstitution & Handling
- Recommended solvent Refer to COA / product notes
- Storage Store as directed in documentation
Important reconstitution notice:
Unless the product page, COA, or batch-specific documentation states otherwise, Peptiology peptide products should only be reconstituted using bacteriostatic water supplied by Peptiology.
Peptides are chemically sensitive materials, and reconstitution behaviour can be influenced by the exact diluent used. Different diluents may vary in pH, ionic strength, preservative content, buffering capacity, osmolarity, dissolved gases, and trace impurities. Even small differences in these factors can affect how a peptide dissolves and behaves in solution.
From a chemistry perspective, pH is especially important because it can alter the ionisation state of acidic and basic amino acid side chains. This can change the peptide’s net charge, hydrogen bonding, electrostatic interactions, and hydrophobic association. If the local pH environment is unsuitable, the peptide may show cloudiness, floating particles, clumping, gel-like behaviour, aggregation, or precipitation.
Bacteriostatic water, sterile water, saline, acetic acid water, and buffered solvent systems are not chemically identical. Substituting one for another may change the peptide’s solubility profile, particularly for longer sequences, hydrophobic peptides, modified peptides, or peptides with specific salt forms.
For consistency, reproducibility, and batch comparability, only the recommended diluent system should be used unless an alternative solvent is specifically stated in the product documentation.
Peptides are chemically sensitive materials, and reconstitution behaviour can be influenced by the exact diluent used. Different diluents may vary in pH, ionic strength, preservative content, buffering capacity, osmolarity, dissolved gases, and trace impurities. Even small differences in these factors can affect how a peptide dissolves and behaves in solution.
From a chemistry perspective, pH is especially important because it can alter the ionisation state of acidic and basic amino acid side chains. This can change the peptide’s net charge, hydrogen bonding, electrostatic interactions, and hydrophobic association. If the local pH environment is unsuitable, the peptide may show cloudiness, floating particles, clumping, gel-like behaviour, aggregation, or precipitation.
Bacteriostatic water, sterile water, saline, acetic acid water, and buffered solvent systems are not chemically identical. Substituting one for another may change the peptide’s solubility profile, particularly for longer sequences, hydrophobic peptides, modified peptides, or peptides with specific salt forms.
For consistency, reproducibility, and batch comparability, only the recommended diluent system should be used unless an alternative solvent is specifically stated in the product documentation.
- Do not substitute diluents unless specifically instructed.
- Only use Peptiology-supplied bacteriostatic water unless stated otherwise.
- Do not assume all peptides behave the same after reconstitution.
- Visible changes may be caused by diluent incompatibility, pH shift, ionic effects, concentration effects, or peptide-specific solubility behaviour.
- Peptiology cannot verify reconstitution compatibility where non-Peptiology diluents have been used.
For laboratory research use only.
Not for human or veterinary use.
Specifications
- Categories Peptide Research, Peptides
Reviews (0)
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.