Semax Cognitive
Cognitive-series research peptide studied in the neuroscience literature for neurotropic and cognitive-pathway research.
- Neurotropic pathway
- HPLC-verified 99.5% purity
- Argon-flushed vial
- Batch RL-3301-D · COA on request
Secure Checkout · Encrypted Payment · Ships in 24h · Research Use Only
HPLC + mass-spec confirmation per lot.
48-hour dispatch on in-stock lots.
COA on request by batch ID.
What it is.
Semax is a synthetic analogue of a fragment of adrenocorticotropic hormone, developed in Russia and studied for neurotropic and cognitive-pathway research.
Why it's studied.
Preclinical literature has explored attention, memory, and neuroprotection research contexts. Supplied by RECONN Labs as a batch-verified research reagent.
Where it appears in the literature.
Documented.
Every field appears identically across the catalog. Consistency creates trust.
- SKU
- RL-COGN-005
- Batch
- RL-3301-D
- Purity
- 99.5%
- Format
- Lyophilized powder · sealed vial
- Appearance
- White to off-white amorphous solid
- Packaging
- Argon-flushed borosilicate vial
- Storage
- Store cold and dry, away from direct light
- Documentation
- Batch COA available on request
- Availability
- In stock — 48h dispatch
Verified by every measurement we take.
Continue learning.
How to interpret HPLC purity, mass-spec identity, and batch metadata on a modern research COA.
Temperature, humidity, and light exposure considerations before and after reconstitution.
Why every lot carries a unique identifier and how that maps to your research records.
Answers, first.
Semax Cognitive ships as a lyophilized powder inside an argon-flushed borosilicate vial, sealed under tamper-evident conditions.
Yes. Every batch is HPLC-verified and mass-spec confirmed. The COA is issued against the batch ID printed on your vial and available on request.
Store the sealed vial cold and dry, away from direct light. Once reconstituted, follow the storage guidance appropriate to your research protocol.
Cold-chain dispatch within 48 hours of order confirmation for in-stock lots. Free U.S. shipping on orders over $150. International logistics available on request.
RECONN Labs products are supplied for laboratory research use only. They are not intended for human or animal consumption.
Sources.
- 01ReferenceAnalytical characterization of research peptides by HPLC-MSJournal of Peptide Science (representative) · 2022Methodology reference for identity and purity workflows.
- 02ReferenceBest practices in cold-chain logistics for biological reagentsBioprocess International (representative) · 2021
- 03ReferenceStability of lyophilized peptides under controlled storageInternational Journal of Pharmaceutics (representative) · 2020
References are provided for research context and do not imply a claim about outcomes. Every citation is illustrative; RECONN Labs supplies products for laboratory research use only.
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Field reports.
"Packaging and documentation are next-level. You can tell the ops are dialed."
"Fast shipping, cold packed. Educational materials included in the box."
"COA was published for my batch within minutes of ordering. Very impressive."