{"product_id":"glutathione-1500mg","title":"Glutathione - 1500mg","description":"\u003ch2\u003eGlutathione (GSH) — 1500mg | Research Grade\u003c\/h2\u003e\u003cp\u003eGlutathione (γ-L-glutamyl-L-cysteinyl-glycine; CAS 70-18-8) is an endogenous tripeptide thiol antioxidant present in virtually all mammalian cells. This compound is supplied as a lyophilised powder of confirmed high purity, intended exclusively for qualified researchers conducting in vitro and preclinical laboratory investigations.\u003c\/p\u003e\u003ch3\u003eBiochemical Profile\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₁₀H₁₇N₃O₆S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 307.32 g\/mol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 70-18-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e \u0026gt;99% (HPLC verified)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1500mg per vial\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eResearch Context\u003c\/h3\u003e\u003cp\u003eGSH functions as the primary intracellular antioxidant, participating in redox signalling, xenobiotic detoxification via glutathione S-transferase conjugation, and maintenance of protein thiol homeostasis. It is a substrate for glutathione peroxidase (GPx) in the reduction of hydrogen peroxide and lipid hydroperoxides, and is regenerated from its oxidised form (GSSG) by glutathione reductase in a NADPH-dependent reaction. Research applications include oxidative stress modelling, apoptosis pathway studies, and enzyme kinetics assays.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e White to off-white lyophilised powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility:\u003c\/strong\u003e Soluble in water and dilute aqueous buffers (pH 6–8)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e −20°C, desiccated, protected from light\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from manufacture date under recommended storage conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Sealed borosilicate glass vial with aluminium crimp cap\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuality Assurance\u003c\/h3\u003e\u003cp\u003eEach batch is independently tested by HPLC to confirm identity and purity (\u0026gt;99%). Certificate of Analysis (CoA) available upon request.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e⚠ Research Use Only.\u003c\/strong\u003e This product is strictly for in vitro and laboratory research purposes. It is not approved for human or veterinary administration, therapeutic use, diagnostic procedures, or clinical application. Handle in accordance with applicable laboratory safety regulations.\u003c\/p\u003e","brand":"Unapologetic Labs","offers":[{"title":"Default Title","offer_id":47500901843115,"sku":null,"price":110.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/3284\/8555\/files\/Glutathione-1500mg_fba0371e-1e67-4774-a0e2-2be284424ba0.png?v=1784956084","url":"https:\/\/www.unapologeticlabs.com.au\/products\/glutathione-1500mg","provider":"Unapologetic Labs","version":"1.0","type":"link"}