Basic Core Specifications
- Standard Name: PE 22-28 / PE-22-28
- CAS No.: 1801959-12-5
- Amino Acid Sequence: Gly-Val-Ser-Trp-Gly-Leu-Arg (GVSWGLR)
- Molecular Formula: C₃₅H₅₅N₁₁O₉
- Molecular Weight: 773.89 Da
- Appearance: White lyophilized powder
- Purity: ≥99% HPLC
- Supporting Docs: Complete COA, HPLC test report for each batch
| Product Name | PE 22-28 |
| Purity | 99% |
| Specification | 10 vials per box |
| Appearance | White Powder |
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Name Anne
Whats app +8618034597101
Core Research Benefits
1) Rapid Antidepressant-Like Effect
Unlike traditional antidepressants that take weeks to work, PE 22-28 delivers fast mood-lifting effects in preclinical models. It relieves depression-like behavior, reduces despair and anxiety symptoms in animal behavioral tests.
2) Cognitive & Memory Enhancement
Boost synaptic plasticity and neurogenesis in hippocampus, improve learning ability, mental clarity and memory retention, ease brain fog caused by chronic stress.
3) Neuroprotection & Anti-Oxidation
Resist neuronal damage from hypoxia, oxidative stress and inflammation, reduce nerve cell apoptosis, support long-term brain health.
4) Stress Relief & Mood Stabilization
Balance neurotransmitter secretion to calm chronic stress, stabilize emotional swings and lower anxiety sensitivity.
Product Advantages
1.Ultra-high target selectivity, no off-target interference on other ion channels
2.Much higher potency and longer in-vivo half-life than parent spadin peptide
3.Stable lyophilized powder, good water solubility for cell culture
4.Strict ≥99% HPLC purity, consistent batch activity
5.Customizable specifications: raw powder or finished lyophilized vials (5mg/10mg
we are a chemical manufacturer integrating production, processing and export, mainly dealing in pharmaceutical intermediates and various industrial chemicals. Since its establishment, the company adheres to the spirit of "integrity management, strict quality control, customer first", and has won praise from customers at home and abroad. We have also established an excellent professional sales team with rich international marketing experience, able to efficiently provide a range of products and professional services.
With synthetic biology platform technology as the core, it conducts innovative research and development, mainly engaged in the research and development of recombinantly expressed pharmaceutical peptides and proteins. Its products include innovative drugs, APIs, pharmaceutical and green synthetic industrial enzymes, functional peptides and protein products, etc.
At present, our company has realized the industrialization of a variety of biosynthetic peptide products and has obtained cooperation orders from many well-known domestic and foreign pharmaceutical companies.
FAQ
Q1: About the after-sale service
A: After purchasing the products from our Lab, we have A professional technical team and after-sales team to serve you and solve all your problems in the future
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: How do I start paying?
Payment can be made by Bitcoin,wire transfer or paypal
Q4: How to confirm product quality before placing an order?
A: We got good feedback from customers and Tested by third-party institutions. You also can get free samples of some products. You just have to pay the shipping fee for the sample .
You can send us your product specifications and requirements and we can customize for you.
Q5: What is your MOQ?
A: The minimum quantity we can order is 1 box.
But usually we can accept a smaller quantity, say 100g, at the cost of 100% sample charge.
Q6: Time for delivery?
A: Leading time within 3 business days,Shipping time about 8-10 business days.
Q7: Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5years, in average.Strict quality control-comes form our sophisticated management system.Professional and warm sales team-since we believe we can only win via our hard work in a competitive world.Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service.
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