Description
Technical Specifications
- Product: Glutathione
- Quantity: 1500 mg
- Research Classification: Antioxidant Tripeptide
- CAS Number: 70-18-8
- Peptide Length: 3 amino acids
- Components: Glutamate, Cysteine, Glycine
- Purity: >99.9% chromatographic purity (current lot)
- Identity: Confirmed by mass spectral match
- Measured Net Content: 1,480 mg
- Label Claim: 1,500 mg
- Percent of Label: 98.5%
- Batch/Lot: 2026/02
The CAS number, purity, measured content, identity result, and batch information above come directly from the independent laboratory report for this product.
I would not add a molecular formula or molecular weight based solely on this COA, because the report does not state whether the tested material should be represented using a particular glutathione form or specification. If you provide the manufacturer’s specification sheet, we can add those fields confidently.
Analytical & Testing
Each tested batch of Glutathione undergoes analytical evaluation to verify purity, identity, and analytical consistency. A corresponding Certificate of Analysis (COA) is available for the tested lot.
For the current OPTMZ Peptides batch, independent testing by Krause Analytical reported:
- Chromatographic Purity: >99.9%
- Identity: Confirmed by mass spectral match
- Measured Content: 1,480 mg
- Label Claim: 1,500 mg
- Percent of Label: 98.5%
- Analysis Method: HPLC-UV-MS
- Endotoxins: <0.5 EU/mL
- Endotoxin Method: USP <85>
- Batch/Lot: 2026/02
The laboratory specifies that values are reported on a per-vial basis unless otherwise noted.
The accompanying COA also includes the chromatogram on page 2 and the mass-spectral report on page 3, providing supporting analytical documentation for sample 205092.
Handling & Storage
Glutathione should be handled by qualified professionals in controlled laboratory environments. Appropriate storage conditions should be maintained to preserve compound stability and minimize oxidation or degradation.
Avoid unnecessary exposure to heat, moisture, and environmental conditions that could affect compound integrity. Laboratory handling and preparation should follow validated protocols appropriate to the intended experimental application.
Research Context
Glutathione is extensively investigated in biochemical and cellular research because of its central role in intracellular redox systems.
Research areas include:
- Cellular redox homeostasis
- Oxidative-stress models
- Reactive oxygen species (ROS) research
- Glutathione redox-cycle studies
- Glutathione peroxidase pathways
- Glutathione reductase pathways
- Thiol and sulfhydryl biology
- Cellular antioxidant systems
- Mitochondrial redox biology
- Xenobiotic metabolism
- Glutathione S-transferase pathways
- GSH/GSSG ratio analysis
These research areas describe experimental and biochemical contexts and do not establish therapeutic efficacy or safety in humans.
Research Application Scope
Glutathione continues to serve as an important experimental compound in studies involving cellular redox regulation, antioxidant systems, oxidative-stress mechanisms, enzymatic pathways, mitochondrial biology, and biochemical metabolism.
Its ability to transition between reduced and oxidized states makes the glutathione system particularly relevant to laboratory investigations examining cellular oxidative balance and redox-dependent biochemical processes.
Use Statement
For laboratory research use only. Intended strictly for in vitro research applications.
Disclaimer
All products currently listed on this site are for research purposes ONLY.


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