≥99% (HPLC)
Semax
The benchmark nootropic research peptide — an ACTH(4-10) analogue with decades of CNS literature. ≥99% purity, COA supplied with every batch.
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Research peptide category
Cognitive & Neuropeptides
Neuroscience-grade peptides for CNS research
A specialist range for neurological and cognitive research programmes. Semax, Selank and Epitalon are presented with product-specific identity, purity and handling data so laboratories can review each batch before ordering.
≥99% (HPLC)
Selank
The anxiolytic-class tuftsin analogue for neuroimmune and CNS research. Independently verified ≥99% purity with full COA documentation.
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≥99% (HPLC)
Epitalon
The telomerase-pathway tetrapeptide for ageing and pineal research. ≥99% purity, independently batch-tested, COA with every order.
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≥99% (HPLC)
NAD+
The essential redox coenzyme for cellular-energy and sirtuin-pathway research. ≥99% purity, light-protected, COA with every batch.
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≥99% (HPLC)
L-Glutathione
The master antioxidant tripeptide for oxidative-stress and redox-biology research. ≥99% purity, independently verified, COA included.
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≥99% (HPLC)
DSIP
The classic neuropeptide for sleep-regulation and stress-axis research since 1977. ≥99% purity, independently batch-verified.
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≥99% (HPLC)
VIP
The 28-amino-acid neuropeptide for VPAC-receptor, immunomodulation and circadian research. ≥99% purity with full batch documentation.
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≥99% (HPLC)
Testagen
The Khavinson-family tetrapeptide for gene-expression regulation research. ≥99% purity, batch-tested, COA included.
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≥99% (HPLC)
Kisspeptin-10
The minimal active kisspeptin fragment for KISS1R and reproductive-axis research. ≥99% purity, batch COA included.
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Verify the Current Batch Before Ordering
Ask for the current Certificate of Analysis for any product in this category before you buy. Check the batch number, HPLC purity, mass spectrometry identity and handling notes against your protocol.
Request a category COA