Glutathione 600 mg research peptide vial

Catalog · Mitochondrial

Glutathione

Name: Glutathione Research Peptide
Brand: Ethos Bio
Price: 54.99 USD
Availability: InStock

CAS 70-18-8MW 307.32 g/mol≥99.0% Purity

The endogenous tripeptide master antioxidant studied for redox and detoxification research.

Quantity per vial

Vials

$54.99

Free cold-chain shipping over $200
Signed COA included with every vial
Batch-pinned ordering for protocol continuity

Research Use Only. Sold for research and identification purposes only. Not intended for human dosing, injection, or ingestion.

Mass-Spec Verified

HPLC + LC-MS per batch at Janoshik.

99% Purity Threshold

Below-spec lots are destroyed, not sold.

Cold-Chain 2–8°C

Continuous transit temperature logging.

U.S. cGMP Compounded

Domestic manufacturing, lot traceability.

Mechanism of action

Glutathione (GSH) is an endogenous tripeptide (γ-glutamyl-cysteinyl-glycine) and the cell's principal thiol antioxidant. Its reactive cysteine thiol neutralizes reactive oxygen species and serves as a substrate for glutathione peroxidase in redox-balance research.

It also participates in phase-II detoxification via glutathione-S-transferase conjugation, making it a core tool in oxidative-stress and detoxification studies.

Full research overview, applications & FAQ →

Specifications

Compound name	Glutathione (GSH; reduced glutathione)
CAS number	70-18-8
Sequence / Form	γ-Glu-Cys-Gly
Molecular weight	307.32 g/mol
Classification	Mitochondrial research compound
Purity (HPLC)	≥ 99.0%
Identity verification	LC-MS (Janoshik Analytical)
Appearance	White lyophilized powder
Storage	Lyophilized: 2–8°C, sealed. Long-term: −20°C.
Vial sizes	600 mg · 1500 mg
Synthesis method	Solid-phase peptide synthesis (SPPS)

Per-lot certificate of analysis

Every shipment of Glutathione includes a signed Certificate of Analysis specific to the lot you receive, documenting HPLC purity, LC-MS identity confirmation, water content, and the cold-chain temperature log. Testing is performed by our independent partner, Janoshik Analytical.

View Certificate of Analysis →

Research Use Only — required disclosure

Glutathione, like all Ethos Bio products, is sold strictly for in-vitro and laboratory research use only. It is not a drug, food, cosmetic, or supplement; not intended for human or veterinary consumption; and not intended for the diagnosis, treatment, cure, mitigation, or prevention of any disease.

Sale is restricted to qualified researchers and institutions, aged 21+. By placing an order you certify the compound will be used solely for laboratory research consistent with 21 CFR § 201.128.