Glutathione
A tripeptide antioxidant and redox molecule studied in thiol balance, oxidative-stress models, detoxification enzyme systems, and cellular defense pathways.
Purity Verified by COA
Research Use Only
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Research at a glance
Stable compound identity and handling reference. Confirm lot-specific values against the vial label and available batch record.
Glutathione
- CAS number
- 70-18-8
- Molecular formula
- C10H17N3O6S
- Molecular weight
- 307.323 g/mol
- Form
- Lyophilized powder
Storage
Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol.
Lot-specific records
Batch-specific - verify availability in the COA library
Open COA librarySelected research sources
Curated literature, verified identity records, and clearly labeled live indexes for the named compound or formulation. None tests this batch or establishes an intended use.
Glutathione stores during oral supplementation
PUBMED · PMID 24791752A six-month randomized oral-supplementation trial reported changes in glutathione stores across several measured compartments.
Open original source Verified identity recordGlutathione compound identity
PUBCHEM | CID 124886PubChem provides the public compound identity and structure record. Lot-specific form and purity must still be confirmed against the batch documentation.
Open identity record Live literature indexBrowse PubMed for Glutathione
PUBMED | LIVE SEARCHThis opens a live literature search. Results can concern other formulations and do not test this product or batch.
Browse literature indexResearch overview
Glutathione is supplied as a research-grade material for qualified laboratory use only.
Batch-specific documentation should be reviewed before use. Match vial label, fill amount, SKU, and lot number to the corresponding COA documentation.
Description
What is Glutathione?
Glutathione is a naturally occurring tripeptide composed of glutamate, cysteine, and glycine. It is a key intracellular redox molecule used in research on thiol balance, oxidative stress, and cellular defense mechanisms.
In laboratory contexts, glutathione is commonly used in assays involving GSH/GSSG ratios, antioxidant response, detoxification enzyme systems, and mitochondrial stress.
Mechanism of Action / Research Focus
Glutathione participates in redox cycling through reduced and oxidized forms. It supports research involving glutathione peroxidase, glutathione reductase, and conjugation pathways connected to cellular protection and detoxification models.
Because glutathione intersects with oxidative stress, mitochondrial biology, and cellular metabolism, it is a common reference molecule in redox and stress-response experiments.
Common Research Applications
Application Areas
- Redox balance and oxidative-stress assays
- Thiol and glutathione-cycle research
- Detoxification pathway models
- Cellular protection and mitochondrial biology studies
Research Comparison
| Research tool | Primary focus | Research endpoint examples |
|---|---|---|
| SS-31 | Cardiolipin and inner mitochondrial membrane biology. | Respiration, oxidative stress, mitochondrial energetics. |
| MOTS-c | Mitochondrial-derived peptide signaling. | Mitonuclear communication, AMPK-associated signaling, metabolic stress. |
| NAD+ | Redox coenzyme and NAD-dependent enzyme systems. | NAD+/NADH balance, sirtuin/PARP pathways, cellular energy. |
| Glutathione | Thiol redox and antioxidant defense. | GSH/GSSG ratios, ROS response, detoxification pathways. |
Certificate of Analysis (COA)
Applicable lots should be supported by batch-specific analytical documentation. Before beginning work, verify product identity, purity, fill amount, lot number, and storage requirements against the COA and product label.
Glutathione FAQs
Is glutathione a peptide?
Yes. It is a small tripeptide composed of glutamate, cysteine, and glycine.
What form is listed here?
The catalog listing should be verified against the lot label and COA.
Is this for clinical use?
No. It is supplied only for laboratory research use.
Selected Research & Chemical References
Chemical Information
| Product | Glutathione |
|---|---|
| Synonyms | Reduced glutathione; GSH |
| CAS Number | 70-18-8 |
| Molecular Formula | C10H17N3O6S |
| Molecular Weight | 307.323 g/mol |
| Form | Lyophilized powder |
| Contents | 600mg fill amount(s), supplied as lyophilized powder in sealed research vial format unless otherwise stated on the label. |
| Research Notes | Researchers are responsible for supplying compatible diluent, sterile technique supplies, and protocol-specific materials. Compatibility should be validated before any study. |
| Storage | Store sealed, protected from heat, light, and moisture. For long-term storage, follow the lot-specific COA, label, and institutional protocol. Avoid repeated freeze-thaw cycles after preparation unless validated in the research protocol. |
Shipping Information
Orders are fulfilled from domestic inventory when available. Shipping options, carrier service, and delivery estimates are shown at checkout and are subject to inventory status, cutoff times, weather, holidays, and carrier performance.
For larger research quantities or lot-specific documentation requests, contact Aqua Biolabs support before ordering.
Research Use & Compliance
Aqua Biolabs products are intended for laboratory research use only. Products are not drugs, foods, dietary supplements, cosmetics, medical devices, or consumer products.
Products are not intended for human consumption, injection, veterinary use, diagnostic use, therapeutic use, food use, cosmetic application, or household use. Purchasers are responsible for compliance with all applicable laws, institutional requirements, and research safety protocols.
