Description
L-Glutathione reduced is a high-purity tripeptide reagent with a minimum assay of 99 % in the CELLPURE® grade, intended for cell-culture and biochemical applications. It is identified by CAS number 70-18-8 and the empirical formula C₁₀H₁₇N₃O₆S, with a molar mass of 307,33 g/mol. As the reduced form of glutathione, this solid supports redox-balance studies, enzyme assays, antioxidant work and amino-acid supplementation in media and buffer systems. The material is Offered from manufacturer Carl ROTH, the CELLPURE® designation aligns the reagent with expectations for sensitive biological workflows. Researchers employ reduced L-glutathione to establish defined reducing conditions, to prepare reference solutions and to investigate glutathione-dependent pathways in cell biology and analytical biochemistry. Glass packaging aids controlled weighing and handling before dissolution. This product provides a consistent source of reduced glutathione for academic and industrial laboratories working with cell culture and related life-science protocols.
This article is part of Click chemistry, bioconjugation & synthesis reagents, in Biochemicals & reagents.
Key features
- Appearance: white cryst. powder
- Endotoxins: ≤20.0 E.U./g
- Assay (dry substance): ≥98,5 %
- Specific rotation [α]20D: -17,5° to -15,5°
- Heavy metals: ≤0,001 %
- Arsenic (As2O3): ≤0,0002 %
- Loss on drying (3 h, 105 °C): ≤0,5 %
- Ash content: ≤0,1 %
- CAS number: 70-18-8
- Pack sizes: 2.5 g, 5 g, 10 g, 25 g
- EG nr.: 200-725-4
- Purity: min. 99 %
- Molar mass: 307,33 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about L-Glutathione reduced, min. 99 %, CELLPURE®, 2.5 g, glass
What is this article?
L-Glutathione reduced, min. 99 %, CELLPURE®, 2.5 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Click chemistry, bioconjugation & synthesis reagents, inside Biochemicals & reagents, in Microbiology lab supplies.
Click and bioconjugation reagents join two molecules under mild conditions, often an azide to an alkyne, or an NHS ester to an amine. The linker length and the reactive group are the specification. They are small bottles of a reactive compound, and moisture often ruins them.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
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Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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