What Is Selank?

Selank is a synthetic heptapeptide with the amino acid sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP). Developed as an analogue of the naturally occurring peptide tuftsin, Selank is recognized for its well-defined structure and consistent composition, making it a widely recognized peptide product within the industry.

Available in 5mg and 10mg strengths, Selank is supplied as a high-purity lyophilized powder and manufactured according to strict quality standards to ensure product consistency and batch-to-batch reliability.

Technical Information

Strength: 5mg or 10mg

CAS No.: 129954-34-3

Molecular Formula: C33H57N11O9

Molecular Weight: 751.9 g/mol

Peptide Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro

Appearance: White to off-white lyophilized powder

Storage: Store at 2-8 C for routine storage. For long-term storage, keep at -20 C or below. Protect from light and moisture.

Shelf Life: 24 months from the manufacturing date.

Quality Assurance

Each batch undergoes quality inspection to ensure consistency, purity, and product integrity. Product documentation, including COA and related quality information, is available upon request.

Elva Peptide is committed to providing dependable peptide products supported by reliable supply, professional service, and a commitment to quality.

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