Selank Research Compound (SK)

"Premium grade Selank validation."

Selank is a synthetic heptapeptide analog of tuftsin with the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro, studied as an anxiolytic and neuropeptide research compound. It has been reported to modulate GABAergic, monoamine, and opioid (enkephalin) systems and to attenuate aversive signs of morphine withdrawal in rats (Konstantinopolsky et al., Bull Exp Biol Med 2022, PMID 36322304). Selank research peptide is supplied lyophilized at ≥99% purity verified by HPLC, with identity confirmed by mass spectrometry and a batch-specific Certificate of Analysis (COA) included. Store lyophilized powder at −20 °C, protected from light and moisture. For laboratory research use only — not for human or animal consumption.