Selank high purity 99% lyophilized powder best price

  Name：Ivy 

               Email：ivy@yingliantech.cn

      WhatsApp：+852 46426675

        Wechat：46426675

Selank is a synthetic hexapeptide compound widely used in scientific research for its anxiolytic properties . Its chemical structure is cyclized via a disulfide bridge, forming the sequence: H-Cys-Pro-Lys-Pro-Gly-Cys-OH (molecular formula: C₂₆H₄₀N₈O₇S₂, molecular weight: 624.77 g/mol). This cyclic peptide mimics the biological activity of the naturally occurring tetrapeptide tuftsin but exhibits enhanced stability and potency .

As a white to off-white crystalline powder, Selank is highly soluble in water  making it suitable for various in vitro and in vivo experimental setups. It is primarily synthesized using solid-phase peptide synthesis (SPPS), ens uring high purity (typically ≥98% by HPLC) and batch consistency . Researchers value Selank for its ability to interact with the GABAergic system, potentially modulating GABAₐ receptors to produce anxiolytic effects. Preclinical studies have shown it reduces anxiety-like behaviors in animal models, improves sleep quality , and mitigates stress-induced physiological responses, positioning it as a promising candidate for stress-related disorder research.

Selank is strictly intended for laboratory research use only, not for human or veterinary applications. It should be stored at -20°C to maintain stability, away from light and moisture. Proper handling requires adherence to standard peptide safety protocols, including protective equipment and avoiding direct skin/eye contact. Its synthetic accessibility and well-characterized biological activity make Selank a valuable tool in neuropharmacology and peptide therapeutics research, driving advancements in understanding anxiety and stress management at the molecular level.

 Yinglian Technology Co., Ltd. is a pioneer in biotechnology. As a leading polypeptide manufacturer, we have an R&D team of senior scientists and engineers dedicated to continuous exploration and innovation, striving to develop safer, more effective and more market-competitive polypeptide products.development, and production of peptide-based products. Established in recent years, the company is dedicated to leveraging cutting-edge biotechnology to serve the health industry, aiming to meet the market’s demand for high-quality, high-efficiency peptide products.

At the core of our operations is the unwavering commitment to our guiding principles: "Quality First, Service Supreme." Constantly strive for high quality products, competitive prices, professional support, effective team, cooperative and honest cooperation, good after-sales work.We always uphold the belief of caring and exploration, adhere to the core values of integrity first, pursuit of excellence, and people-orientedness, and take customers as the center. We are committed to innovation-driven development and quality priority, striving to provide safe and effective innovative medicines through scientific research and development, protect global health, and enable people to live longer, healthier and more vigorous lives.

5mg/vials,10vials/box

Q: When can I receive the package?

A: It will be shipped as soon as possible after payment, and the shipping time is generally 7 to 15 days.

Q: What is the minimum amount I can order?

A: The minimum quantity we can order is 1 box, which contains 10 vials.

Q:How about the price? Can you make it cheaper?

A:We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price. 

Q: How do i keep the peptides when i receive it ?

A: Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

Superiority

1.High quality and competitive price.

2.Promptly delivery by well-reputed shipping lines.

3.We will inform you all the information at every stage in advance.

4.Reply your inquiry in 24 working hours.

5.Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.

6.As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature