Third-Party Tested
HPLC verified
U.S. Fulfillment
24-hour dispatch
COA-Backed Lots
Lot-specific documentation
Buy 1 vial. Get 1 FREE.
Same Vial. Same Size. Added Automatically
$28.95$57.90total for 2 vials
1 paid + 1 free · 10 mg each
Select Size
Choose your BOGO bundle
Purity by HPLC · 10MG
Official lab report • Verified & unedited
Purity
HPLC (spec ≥95.0%)
99.74%
Net Peptide Content
Labeled 10mg
10.6mg
Identity
HPLC-RTM
Confirmed
Fentanyl Screen
Immunoassay
Not Detected
Heavy Metals
ICP-MS (5 metals tested)
Not Detected
Sterility
PCR
No Growth
Endotoxin
USP <85>
0.08 EU/mL
Results shown are for the 10MG batch (Lot PX35826) — the same batch you receive.
Perplexa Labs is committed to transparency, quality, and scientific integrity. Every batch is tested by independent third-party laboratories to ensure purity, identity, and safety for research use.
Selank is a synthetic heptapeptide analog of the immunomodulatory peptide tuftsin, developed at the Institute of Molecular Genetics of the Russian Academy of Sciences. The compound is referenced in research literature on anxiolytic pathway signaling, neurotrophic factor expression, and immunomodulatory research models.
Each Perplexa lot is independently HPLC-verified at ≥99% purity with identity confirmed by mass spectrometry.
This material is supplied for in vitro research only. It is not a drug, supplement, food, or cosmetic, and is not for human or veterinary consumption.
PERPLEXA LABS
