15% off your first research orderUse code WELCOME15 at checkoutFree shipping over $150Free 2-day shipping over $175Overnight shipping availableCertificate of Analysis on every batch99% purity, QC passed — independently tested

For laboratory research use only — not for human or veterinary use. Not evaluated by the U.S. FDA.

Thymogen — studio product photo

Peptide Bioregulator

Thymogen

Thymogen BioregulatorGlutamyl-Tryptophan

A short synthetic peptide from the Khavinson bioregulator series, studied in preclinical models for peptide signaling in thymic and immune tissue.

Quantity

1

$59.99

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Delivery

What's the reconstitution solution? →

Order by 3:00 PM ET for same-day dispatch

Cutoff 3:00 PM ET · same-day dispatch

Estimated arrival in 2–3 business days

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Thymogen

1 × 20mg · $59.99

99% purity, QC passed

HPLC + mass-spec verified

Shipment protection

Free on every order

Free shipping over $150

Same-day dispatch before 3PM ET

Certificate of Analysis

Third-party tested · Independent analytical lab

2 recent lots on file

20mg

98.51%latest

TestedMeasuredPurity
Jan 202625.32mg98.51%
Dec 202526.14mg99.01%

Frequently researched together

Commonly studied alongside Thymogen.

Compound information

Technical specifications

Molecular profile

TypeSynthetic dipeptide bioregulator
Amino acids2
SequenceGlu-Trp

Storage & stability

Lyophilized: -20°CReconstituted: 2–8°CProtect from light
  • ❄️

    Lyophilized (powder)

    -20°C · stable 2+ years

  • ❄️

    Reconstituted

    2–8°C · use within 30 days

Important research notice

Not for human consumption. This product is sold exclusively for laboratory and in vitro research. It is not intended to diagnose, treat, cure, or prevent any disease.

Any research findings referenced on this page are drawn from published, peer-reviewed literature and are provided for educational context only. They are not product claims and should not be read as medical advice.

By purchasing, you confirm you are a qualified researcher and will handle this material in accordance with all applicable laws and institutional guidelines.