PE-22-28
≥98% PuritycGMP
COA
HPLC
Cognitive & Neuroprotection≥98% Verified Purity
PE-22-28
Spadin analogue peptide for TREK-1 channel research.
Available Strengths
10 mg
Research Applications
Antidepressant research
TREK-1 studies
Neuroplasticity research
Product Specifications
Purity
≥98%
Form
Lyophilized Powder
Storage
-20°C
Testing
HPLC + Mass Spec
Quality Assurance
Batch-specific Certificate of Analysis (COA)
HPLC purity verification on every batch
Mass spectrometry identity confirmation
Endotoxin testing (LAL method)
Full chain-of-custody documentation
cGMP compliant manufacturing
48-Hour Priority Shipping
Temperature-controlled packaging to all 50 states.
Secure Packaging
Validated cold chain logistics with tamper-evident seals.
Same-Day Processing
Orders placed by 2 PM EST ship same business day.
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Contact our team for pricing, volume discounts, and custom formulation options. All orders include batch-specific COAs.