Selank 10mg

Selank 10mg Overview

Selank is a synthetic peptide consisting of seven amino-acid residues. Its sequence is commonly represented as Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP).

The peptide was developed from a short sequence associated with the naturally occurring immunomodulatory peptide tuftsin, with a Pro-Gly-Pro sequence incorporated into its structure.

Selank has subsequently been investigated in experimental research involving neuronal signalling, neurotransmitter systems and other areas of neuroscience and molecular biology.

The available evidence should be interpreted appropriately. Much of the published Selank literature is preclinical or originates from a relatively concentrated group of research institutions. Findings from laboratory and animal models should not automatically be interpreted as demonstrating effects in humans.

Interlink Peptides supplies Selank 10mg strictly for laboratory and scientific research applications.

Technical Specification

Compound: Selank
Quantity: 1 × 10mg vial
Form: Lyophilised powder
Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro (TKPRPGP)
Peptide length: 7 amino acids (heptapeptide)
CAS Number: 129954-34-3
Molecular weight: Approximately 751.9 Da
Storage: −20 °C in lyophilised form
After reconstitution: Store refrigerated at 2–8 °C
Certificate of Analysis: Available where applicable

Exact analytical specifications should be confirmed using the Certificate of Analysis applicable to the relevant batch.

Research Background

Selank has been investigated primarily within experimental neuroscience and peptide-signalling research.

Published preclinical research has examined interactions involving neurotransmitter systems and molecular pathways associated with neuronal activity. Other experimental work has investigated gene-expression responses and interactions involving immune and nervous-system signalling.

Its structural relationship to tuftsin has also contributed to research interest surrounding the peptide. However, Selank is a defined synthetic peptide and should not be considered interchangeable with the naturally occurring parent sequence.

As with many experimental peptides, the available evidence base contains a substantial proportion of laboratory and animal research. Human evidence is comparatively limited, and experimental findings should not be extrapolated directly to established clinical effects.

Interlink Peptides supplies Selank exclusively as a research material and makes no therapeutic or medical claims regarding this product.

Handling & Storage

Store Selank in its lyophilised form at approximately −20 °C, protected from light and moisture.

Once reconstituted with water, store refrigerated at approximately 2–8 °C.

Allow the sealed vial to reach an appropriate laboratory working temperature before opening to minimise condensation inside the vial.

Avoid unnecessary repeated freeze-thaw cycles. Preparation, solvent selection and experimental handling should be determined according to the receiving laboratory’s own validated procedures.

Quality & Testing

Certificate of Analysis documentation is available where applicable.

Identity, purity and other analytical specifications should be confirmed against documentation associated with the relevant batch.

Explore our full range of research peptides for laboratory and scientific research applications.

Researchers investigating related synthetic peptides can also view our Semax 10mg research product.

Frequently Asked Questions

What is Selank?

Selank is a synthetic seven-amino-acid peptide developed from a sequence associated with tuftsin.

What is the amino-acid sequence of Selank?

The commonly reported sequence is Thr-Lys-Pro-Arg-Pro-Gly-Pro, abbreviated TKPRPGP.

How many amino acids are in Selank?

Selank contains seven amino-acid residues and is therefore classified as a heptapeptide.

Is Selank the same as Semax?

No. Selank and Semax are structurally different synthetic peptides with different amino-acid sequences, although both appear within areas of neuroscience-related experimental research.

Is a Certificate of Analysis available?

Certificate of Analysis documentation is available where applicable. Exact analytical specifications should be checked against documentation relating to the relevant batch.

How should Selank be stored?

Store the lyophilised product at −20 °C, protected from light and moisture. Once reconstituted with water, store refrigerated at 2–8 °C.

Research Use Only

Interlink Peptides supplies Selank 10mg strictly for in-vitro laboratory and scientific research purposes.

This product is not intended for human or animal consumption, medical treatment, therapeutic use or clinical application.

We do not provide dosing or administration guidance. Purchasers are responsible for ensuring that their intended use complies with applicable laws and institutional requirements.