Thymosin Alpha-1 (Thymalfasin) is a thymic peptide that stimulates TLR9 signaling and dendritic cell activation, studied for immune enhancement and antiviral effects in preclinical models. It is one of the most studied thymic peptides and has been clinically evaluated in immunocompromised patient models. QSC stocks Thymosin Alpha-1 at ≥99% HPLC with Janoshik COA. Research use only.
What is LL-37?
LL-37 is a cathelicidin antimicrobial peptide (hCAP18/LL-37) with broad-spectrum antimicrobial activity, immunomodulatory signaling, and pro-angiogenic properties in preclinical research. It represents the primary human cathelicidin. QSC stocks LL-37 at ≥99% HPLC with Janoshik COA. Research use only.
Where can I buy immune research peptides with independent COA?
QSC stocks Thymosin Alpha-1, LL-37, Thymosin Beta-4, KPV, ARA-290, and Selank for immune research at ≥99% HPLC with Janoshik independent COA verifiable at verify.janoshik.com. Research use only.
Research Use Only: All QSC products sold strictly for in vitro laboratory research. Not for human or veterinary use. Information on this page is educational only and does not constitute medical advice.
