Selank Peptide for Sale – Selank Peptide (Selank Acetate) – High Purity ≥99% | cGMP Grade for Anxiety & Cognitive Research

Selank Peptide (Selank Acetate) is a synthetic heptapeptide (7 amino acids) with the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. It is a structural analog of the endogenous immunomodulatory peptide tuftsin (Thr-Lys-Pro-Arg) with enhanced stability and extended biological activity.

Selank is classified as a nootropic and anxiolytic peptide, demonstrating both cognitive-enhancing and anxiety-reducing properties in research models. Unlike traditional benzodiazepines, Selank does not cause sedation, amnesia, or dependence, making it a unique tool for studying anxiety and cognitive function.

Looking for Selank peptide for sale from a trusted supplier? Shanghai AmbioPharm, Inc. offers high purity Selank peptide manufactured under advanced, quality-controlled environments to support modern research applications. Selank is a synthetic peptide widely studied in neurochemical and biochemical research, making it a valuable compound for scientific and laboratory use.

Our Selank peptide is synthesized using pharmaceutical-grade processes to ensure ≥99% purity, excellent stability, and consistent batch performance. Each order includes a Certificate of Analysis (COA), providing full transparency and verification of product quality. With our manufacturing facility in Shanghai and USA-based distribution support, we ensure fast, secure shipping and reliable supply for both small-scale and bulk orders.

The peptide modulates the balance of neurotransmitters including serotonin, dopamine, GABA, and inflammatory cytokines. It also influences brain-derived neurotrophic factor (BDNF) expression, which plays a role in neuroplasticity and stress resilience.

At Shanghai AmbioPharm, Inc., we supply high-purity Selank Peptide (≥99% by HPLC) for advanced anxiety, cognition, and neuroprotection research. Our cGMP-grade material is synthesized in our FDA-inspected Shanghai facility and available for fast U.S. delivery from our Clearwater, South Carolina warehouse.

Key Product Details:

• Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP)

• Full Name: Selank Acetate (tuftsin analog)

• CAS Number: 881390-47-2 (Selank), 129536-97-0 (Selank acetate)

• Molecular Formula: C₃₃H₅₆N₁₂O₉

• Molecular Weight: 752.9 g/mol

• Purity: ≥99% (HPLC)

• Form: Lyophilized white powder

• Storage: -20°C, protected from light, desiccated

• Grade Available: Non-GMP (R&D) and cGMP (clinical preparatory)

• Amino Acids: 7-mer (heptapeptide)

• Origin: Synthetic tuftsin analog

• Key Property: Anxiolytic (anti-anxiety) and nootropic (cognitive-enhancing)

Why Choose AmbioPharm for Selank Peptide?

As a global peptide CDMO, AmbioPharm combines scientific expertise with large-scale manufacturing capabilities. Choosing our Selank peptide for sale ensures premium quality, trusted sourcing, and dependable delivery tailored to your research needs.

• ✅ FDA-inspected cGMP manufacturing

• ✅ Full Certificate of Analysis (COA) with each batch

• ✅ HPLC chromatogram and mass spec data included

• ✅ Verified tuftsin analog confirmation

• ✅ Low endotoxin levels (<1 EU/mg)

• ✅ U.S. warehousing – fast domestic shipping from South Carolina

• ✅ Batch-to-batch consistency for behavioral studies

Research Applications:

• Anxiety and stress response research (anxiolytic models)

• Cognitive enhancement and memory studies

• Neuroprotection and neuroplasticity research

• GABAergic and serotonergic modulation studies

• Inflammatory cytokine regulation research

• BDNF expression and neurotrophic factor studies

• Post-traumatic stress disorder (PTSD) models

• Depression and mood disorder research

• Withdrawal and addiction studies

Mechanism of Action:
Selank modulates the expression of serotonin transporter (SERT) and tryptophan hydroxylase-2 (TPH-2), influencing serotonergic neurotransmission. It also normalizes GABAergic activity without direct receptor binding. Additionally, Selank reduces pro-inflammatory cytokines (IL-1, IL-6, TNF-α) and increases anti-inflammatory IL-10. The peptide upregulates BDNF, promoting neuroplasticity and stress resilience. This multimodal mechanism produces anxiolysis without sedation or dependence.

Intended Use: For laboratory research purposes only. Not for human consumption or clinical use without regulatory approval.

Ordering Information:

• Minimum Order Quantity (MOQ): 5mg (R&D), 10g+ (cGMP bulk)

• Lead Time: 2-3 weeks (non-GMP), 6-8 weeks (cGMP)

• Shipping: From Clearwater, SC, USA (2-5 days domestic)