Free Shipping Over $500 Lab Verified Purity ≥99% 🇺🇸 US Warehouse 🇭🇰 HK Warehouse 3-Day Average Delivery Janoshik 3rd Party Tested

JANOSHIK TESTED

Peptide In Stock

Snap-8

Name: Snap-8
Brand: Crest Peptide
SKU: 868844-74-0
Availability: InStock

Snap-8 (Acetyl Glutamyl Heptapeptide-3) is a synthetic octapeptide derived from the N-terminus of SNAP-25. It is studied as a competitive inhibitor of SNARE complex formation in neuromuscular junction research, synaptic vesicle fusion, and muscle contraction research models.

99% Purity

Janoshik Tested

Cold-Chain

CAS Number

868844-74-0

Mol. Weight

1023.12 g/mol

Form

Lyophilized Powder

Select Size

Free shipping $500+ Cold-chain packed Ships in 24h Janoshik tested

Product Specifications

Product NameSnap-8

SequenceAc-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NH2

CAS Number868844-74-0

Molecular FormulaC41H70N16O12

Molecular Weight1023.12 g/mol

Purity (HPLC)≥ 99%

AppearanceWhite lyophilized powder

SolubilitySoluble in water

Counter IonAcetate

Available Sizes10mg

Research Overview

Snap-8 is an octapeptide studied in SNARE complex competitive inhibition, acetylcholine vesicle fusion pathway observation, neuromuscular junction signaling, and muscle contraction research models. As a SNAP-25 N-terminal fragment analogue, it provides a research reference for studying SNARE-mediated neurotransmitter release mechanisms.

Certificate of Analysis

Every batch is independently tested. Download the full COA report for this product.

No COA reports have been linked to this product yet.

Verify This Batch

Reconstitution Calculator

Adjust the sliders below to calculate reconstitution volumes and dosing for Snap-8.

Vial Quantity 10mg

Bacteriostatic Water 2.0 ml

Desired Dose 250 mcg

Always verify calculations with your supervising physician or principal investigator. This tool is for research reference only.

Injection Volume

10.0

Units (on 100-unit syringe)

Concentration

2.5 mg/ml

Doses / Vial

Store at −20°C in a cool, dry environment. Protect from moisture and direct light. Handle using appropriate laboratory procedures. Proper storage helps preserve peptide integrity and ensures experimental consistency.

Need a Custom Synthesis?

We offer custom peptide synthesis from 1mg to multi-gram scale. Modified sequences, isotope labeling, and conjugation services available.