L-glutathione oxidized (GSSG) is created by oxidizing L-glutathione rich in yeast, which is obtained through microbial fermentation and then separated and purified using modern techniques. China Extract Warehouse is a professional manufacturer and supplier of L-Glutathione Oxidized in China, specializing in offering top - quality products at competitive prices. For long - term cooperation, free samples are available. We look forward to your inquiry.
Basic Information
| Product Name | L-Glutathione Oxidized | Other Name | GSSG |
| Specification | 99% | Appearance | White powder |
| Molecular Formula | C20H32N6O12S2 | Molecular Weight | 612.63 |
| CAS NO. | 27025-41-8 | EINECS NO. | 248-170-7 |
| Standard | USP or EP | Certifications | ISO,Halal,Kosher,SGS Report |
| Supplier | China Extract Warehouse | Grade | Medical |
Introduction of L-Glutathione Oxidized
It is widely found in living organisms and mainly functions in redox electron transfer. It can safeguard red blood cells in the blood from oxidative damage and maintain the hemoglobin in cysteine in a reduced state.
Application of L-Glutathione Oxidized
- Inhibits the peroxidation of membrane phospholipids.
- Anti - inflammatory
- Anti - tumor immunity
Test report
| Analysis Items | Specification | Result |
| Assay,(HPLC,%) | ≥98.0 | 98.58 |
| GSSG,(%) | ≥95.0 | 96.1 |
| GSH,(%) | ≤0.5 | 0 |
| Identification IR | HPLC RT | Conforms |
| Appearance | White to off-white powder | Conforms |
| Specific rotation | -96° ~ -106° | -100.2° |
| Residue on Ignition | ≤0.1 | 0.05 |
| Fe | ≤10ppm | <10ppm |
| Cl | ≤200ppm | <200ppm |
| SO4 | ≤300ppm | <300ppm |
| NH4 | ≤200ppm | <200ppm |
| As | ≤1ppm | <1ppm |
| Heavy metals | ≤10ppm | <10ppm |
| Conclusion: Conform to Specification. | ||
Why Choose China Extract Warehouse To Buy the Best L-Glutathione Oxidized?
China Extract Warehouse was established in 2012. We provide products of high quality, with strict quality control and independent testing to ensure the high specifications of our products. As a leading manufacturer of L - Glutathione Oxidized in China, we own a number of invention patents and certifications, including Kosher, HALAL, ISO9001, ISO22000, etc.









