Semax Powder

What is Semax Powder ? 

Semax is a synthetic heptapeptide derived from the adrenocorticotropic hormone (ACTH) fragment. It is widely studied for its neuroprotective, neurotrophic, and cognitive-enhancing properties. Semax plays a key role in regulating brain-derived neurotrophic factor (BDNF) expression and supporting neuronal communication and brain function research.

Semax powder is commonly used in neuroscience studies, cognitive function research, and neuroprotection-related pharmaceutical development. Due to its stable peptide structure and biological activity, Semax is widely applied in biotechnology research and advanced peptide drug development.

Our Semax raw material is manufactured under strict quality control standards, ensuring high purity, excellent stability, and consistent batch quality for research and pharmaceutical applications.

Product Name: Semax

Full Name: Semax Peptide

CAS No.: 80714-61-0

Molecular Formula: C₃₇H₅₁N₉O₁₀S

Molecular Weight: 813.94 g/mol

Specification: Purity: ≥98% (HPLC)

Appearance: White or off-white powder

Sample: Available

Grade: Research / Pharmaceutical Grade

Shelf Life: Two years

Storage: Store in cool, dry, dark conditions. Long-term storage recommended at 2-8°C

Package: 10g/bag, or as per client’s requirements

Applications:

✔ Cognitive Function Support

Widely studied for enhancing memory, learning ability, and mental clarity.

✔ Neuroprotective Activity

Supports neuronal protection and helps maintain healthy brain cell function.

✔ Brain-Derived Neurotrophic Factor (BDNF) Regulation

Promotes neurotrophic factor expression, supporting neuron growth and survival research.

✔ Anti-Stress & Neuroadaptation Research

Commonly investigated for its potential role in stress resistance and mental performance support.

✔ Neurological Recovery Research Potential

Studied in research related to brain injury recovery and neurological disorder management.

Fuctions:

✔ Pharmaceutical Raw Material

Used in peptide drug research targeting neurological and cognitive-related disorders.

✔ Biotechnology & Neuroscience Research

Applied in neurobiology studies, neuroprotective mechanism research, and peptide drug development.

✔ Nootropic Research Ingredient

Widely used in cognitive enhancement and brain performance research.

✔ Laboratory & Scientific Research Use

Suitable for molecular biology, neuropharmacology, and peptide experimental studies.

🏭 Why Choose Shaanxi Gina New Biotechnology Co., Ltd.

Shaanxi Gina New Biotechnology Co., Ltd. supplies high-quality Semax peptide raw material to:

• North America Pharmaceutical & Nootropic Market
• European Biotechnology & Neuroscience Research Sector
• Southeast Asia Peptide Research Industry
• Middle East Pharmaceutical Raw Material Market
• South America Research Chemical Distribution Sector
• Africa Medical & Biotechnology Development Market

Providing:

• Bulk Peptide Raw Materials
• Custom Peptide Synthesis
• OEM & Private Label Solutions
• Global Logistics & Supply Chain Support

 💎Semax Powder COA  generally includes the following test items and standards:

Test Item	Specification	Result
Mass Spectrometry (MS)	4113.6 ±1.0	4114.5
HPLC Retention Time	Conforms	Conforms
HPLC Purity	≥98.0%	99.67%
Assay	97.0% – 103.0%	100.9%
Karl Fischer	≤8.0%	4.6%
Sodium Ion	≤4.0%	1.1%
Acetonitrile	≤410 ppm	153 ppm
DMF	≤880 ppm	N.D
DCM	≤600 ppm	N.D
Peptide Content	≥85%	95.2%
Endotoxin	<10 IU/mg	Conforms
pH (50mg/ml)	6.0 – 9.0	6.4

♻️ FAQ

     Q: Do you support private label customization?
A: Yes! Full-service solutions:

• Formula customization (purity/dosage/form)

• Compliance packaging & labeling

• Global certifications (REACH, FDA, Halal)

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    Q: How is quality controlled?
A: 3-Stage QC Protocol:

1. Raw material screening (purity/heavy metals)

2. In-process monitoring

3. Batch COA with traceable LOT

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Q: What if issues arise post-purchase?
A: We guarantee:

• 72h response for quality claims

• Free reformulation support (within 6 months)

• Dedicated account manager

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Q: Payment & delivery terms?
A:

• Payment: T/T, L/C, PayPal

• Shipping: Global DDP/DAP (MOQ 25kg)

• Stock: 1,000+ metric tons ready-to-ship