thiol tripeptide
Glutathione
Starting at $130 per vial
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Description
Glutathione (GSH) is the tripeptide gamma-L-glutamyl-L-cysteinyl-glycine, formula C10H17N3O6S, molecular weight 307.32 Da. The cysteinyl thiol group provides the reducing equivalent for glutathione peroxidase and glutathione S-transferase chemistry, cycling to the disulfide dimer GSSG. Supplied as a lyophilised reduced-form powder; readily oxidised on exposure to air, metal ions or alkaline pH. Used in redox-ratio measurement, conjugation-assay and oxidative-stress model research. For laboratory research use only.
For research use only
These statements have not been evaluated by the Food and Drug Administration. Supplied strictly for in-vitro laboratory research. Not for human or veterinary use. Nothing on this site is medical advice or a statement about any health outcome. Individual research outcomes vary.
Lab tested for quality and potency
Every lot is released only after independent third-party testing. Certificates of analysis are available on request.
Purity · Science · Precision · Stability
The same standards on every lot
"Purity, handling and storage decide whether a result is repeatable. Everything else is downstream of how the vial was made and shipped."
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Products shown are research peptides supplied for research use and are not evaluated by the FDA. Nothing here is medical advice.
Glutathione
From $130 per vial
- No long-term contracts
- Flat price per vial
- Batch-tested purity
- Tracked delivery
Checking availability…
Recurring orders can be cancelled any time before the next billing date.
Disclaimer
Research peptides are supplied for research use and are not evaluated by the FDA for safety, effectiveness or quality.
Supplied strictly for in-vitro laboratory research. Not for human or veterinary use. Nothing on this site is medical advice or a statement about any health outcome. Individual research outcomes vary.
Supporting studies
- Review of peptide stability and handling in laboratory settings, Journal of Placeholder Chemistry, 2021.
- Analytical verification of synthetic peptide identity, Placeholder Research Reports, 2022.
- Purity and potency profile of research-grade preparations, Journal of Placeholder Analysis, 2020.
- Analytical methods for peptide identity confirmation, Placeholder Research Review, 2023.
- Longitudinal review of lyophilised compound stability, Placeholder Research Annals, 2024.