Semax + Selank Blend 20mg – High-Purity Research Peptide Formulation
Semax + Selank Blend is a dual-peptide formulation combining Selank (10mg) and Semax (10mg). This combination is utilised in laboratory research involving peptide interactions, neuropeptide signalling pathways, receptor activity, and multi-compound experimental models.
Contents
Each vial is supplied in lyophilised (freeze-dried) form to support stability and handling. Every batch is independently HPLC-tested at >99.1% purity and provided with a full Certificate of Analysis (COA) for batch-specific verification and traceability.
What is Semax + Selank?
Semax + Selank is a blended peptide formulation combining two compounds frequently referenced in peptide research literature.
Each component is used in controlled laboratory settings:
• Selank (10mg): A synthetic peptide derived from the naturally occurring immunomodulatory peptide tuftsin, utilised in laboratory research involving neuropeptide signalling, peptide interactions, and experimental biological models.
• Semax (10mg): A synthetic peptide analogue derived from adrenocorticotropic hormone (ACTH), utilised in research involving peptide signalling pathways, receptor interactions, and neurobiological experimental systems.
SpecificationsScientific Identifiers
Selank 10mg
CAS Number: 129954-34-3
Molecular Formula: C₃₃H₅₇N₁₁O₉
Molecular Weight: 751.87 g/mol
Purity: >99.1%
Semax 10mg
CAS Number: 80714-61-0
Molecular Formula: C₃₇H₅₁N₉O₁₀S
Molecular Weight: 813.92 g/mol
Purity: >99.1%
Total Blend Weight: 20mg
Form: Lyophilised Solid
Storage: Store at −20°C, protected from light
Supplier Catalogue Number: BWP-SEL-SEM-20
Usage and Reconstitution
Semax + Selank Blend is supplied as a lyophilised powder to preserve structural integrity and stability.
For laboratory applications, it may be reconstituted using bacteriostatic water or another suitable solvent, in accordance with standard peptide-handling protocols. For detailed preparation guidance, please refer to the SynPeptides Reconstitution Guide.
Partner Product Reference
Review the authorized partner listing and product specifications for the available supplier information.
Semax + Selank Blend Product Information Guide
Understanding the specification fields
The stated milligram amount identifies the supplied vial format. Molecular weight is a separate chemical property, reported in grams per mole in the specifications where available. Read these fields together with the compound name and the stated material form when comparing a listing with a laboratory inventory or an analytical study record.
Where provided, the CAS number and molecular formula are reference identifiers for checking the named material. Blend listings present the component information recorded by the supplier. The supplier catalogue number is reproduced from the partner specification and identifies that reference record. Keep the compound identity, the selected format and the relevant catalogue references together when recording a material for a study.
Reviewing laboratory documentation
The documentation section links to the available partner certificate or product reference. Review the named material, the document date or version and any batch identifiers stated in that record. The purity and testing statements on this page reproduce the verified supplier information. Record the document used for a study together with the product identification and the date the material was received.
The storage condition and physical form reproduced in the specifications provide the supplier’s stated handling context. A research team should record its own approved laboratory procedures, handling conditions and analytical methods alongside these product details. Keeping those records together supports traceability between the material selected, its documentation and the work performed.
Selecting the format and quantity
This listing offers the verified 20mg vial format. The quantity field records the number of vials in the order. A quantity of two therefore selects two separate vials of the stated format. The displayed unit price and the existing quantity-savings information can be reviewed with the line total in the cart before checkout.
The main catalog image represents the highest verified strength for a product with multiple formats. Corresponding variation images identify the selected format where provided. Check the selected strength and the vial quantity together before adding the line to the cart. Product specifications, available strengths, prices and linked documentation can then be retained with the purchasing record for reference.
Laboratory Research Use Notice
FOR LABORATORY RESEARCH USE ONLY. NOT FOR HUMAN OR ANIMAL CONSUMPTION.
Authorized supplier records
Product specifications and any analytical claims reproduced here come from the authorized supplier records below. Supplier reports describe the identified supplier samples; consult the relevant batch documentation when reviewing a material. Original descriptions, specifications and GBP prices are retained for editorial review.
Semax + Selank Blend 20mg COA documentation
No source certificate was available for this product. An analytical result or a report for a different compound has not been created to fill that gap.
Browse the COA & Purity Testing library for compound-specific examples and documentation guidance. To request an original report matching your material, contact support with the compound, strength and lot identifier.
Research information and documentation
Review the research library for educational context and the quality standards for guidance on reading supplier documentation. For a product-specific question, contact support with the compound name, selected strength and relevant supplier record.
All products offered by SynPeptides are intended strictly for laboratory research purposes only. They are not intended for human or animal consumption.






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