⚠️ FOR RESEARCH USE ONLY — This compound is not FDA approved. Not for human or veterinary use. All data is from published literature for educational reference.
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GLUTATHIONE
Endogenous Thiol Antioxidant

GLUTATHIONE

CAS 70-18-8GSH tripeptide≥99% HPLC

$59.99

Glutathione, a tripeptide (glutamate-cysteine-glycine) and the primary intracellular antioxidant, studied in research for redox balance and detoxification pathways. Lyophilized, research-grade, ≥99% HPLC purity.

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Verified Test Results

Every batch, independently verified.

Each batch is analyzed by an ISO/IEC 17025-accredited third-party laboratory. The report below reflects the identity, purity, and full-panel specification data released with this product.

ILS ILS Laboratories
Certificate of Analysis
≥99%
Purity by HPLC
ParameterResultMethodSpecification
AppearanceGoodVisualMeets spec
Purity≥99% · PassHPLC≥ 98%
Net Peptide Content1500 mgHPLCReport
IdentityConfirmedHPLC / MSMeets spec
Fentanyl ScreenNot DetectedImmunoassayPass
Heavy MetalsNot DetectedICP-MSPass
SterilityNo GrowthPCRPass
Endotoxin< 0.05 EU/mLUSPReported
Third-Party Verified

Certificate of Analysis

Every lot is HPLC-tested at an ISO/IEC 17025-accredited lab. Open any batch's certificate below.

1500mg
Lot GT-0142
✓99.72%
HPLC purity · meets spec
Labeled
1500mg
Measured
1508mg
Identity
Confirmed
Heavy metals
Not Detected
Tested
Jul 20, 2026
Certificate available on request
1500mg
Lot GT-0128
✓99.81%
HPLC purity · meets spec
Labeled
1500mg
Measured
1512mg
Identity
Confirmed
Heavy metals
Not Detected
Tested
Jun 28, 2026
Certificate available on request
1500mg
Lot GT-0114
✓99.58%
HPLC purity · meets spec
Labeled
1500mg
Measured
1505mg
Identity
Confirmed
Heavy metals
Not Detected
Tested
Jun 10, 2026
Certificate available on request
1500mg
Lot GT-0100
✓99.67%
HPLC purity · meets spec
Labeled
1500mg
Measured
1510mg
Identity
Confirmed
Heavy metals
Not Detected
Tested
May 18, 2026
Certificate available on request

Frequently Researched Together

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Compound Information

Technical specifications

🧬 Molecular Profile

What is GLUTATHIONE?

Type
Tripeptide (small molecule)
CAS number
70-18-8
Molecular formula
C10H17N3O6S
Molecular weight
307.32 g/mol
Amino acids
3 (γGlu-Cys-Gly)
❄️ Storage Requirements

Stability Information

🧊
Lyophilized (powder)
2–8 °C, dark & dry
💧
Reconstituted
2–8 °C · use within 24 h (oxidizes)

Reconstitute with sterile water or saline. Use promptly — oxidizes rapidly in solution.

Sources & References

Peer-reviewed research

BIOCHIMICA ET BIOPHYSICA ACTA
Glutathione metabolism and its role in cellular defence
2013, Lu SC
View source →
NUTRIENTS
Glutathione as an antioxidant and detoxification agent
2019, Pizzorno J
View source →
FREE RADICAL BIOLOGY AND MEDICINE
The role of glutathione in redox regulation
2017, Forman HJ et al.
View source →
PUBCHEM DATABASE
Glutathione - compound summary
Reference data
View source →
⚠️ Important Research Notice

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

All clinical-trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.

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FOR RESEARCH USE ONLY. All products sold on this website are intended for laboratory research purposes only and are not for human consumption. Not for use in diagnosis, treatment, cure, or prevention of any disease.