{"id":4013,"date":"2026-06-25T18:54:42","date_gmt":"2026-06-25T18:54:42","guid":{"rendered":"https:\/\/aestx-systems.com\/?post_type=product&p=4013"},"modified":"2026-09-24T09:12:05","modified_gmt":"2026-09-24T09:12:05","slug":"glutathion","status":"publish","type":"product","link":"https:\/\/aestx-systems.com\/en\/product\/glutathion\/","title":{"rendered":"Glutathione"},"content":{"rendered":"

Looking to buy glutathione<\/strong>? AESTX Systems supplies glutathione (GSH) as a laboratory-tested reference material with \u226599% purity and a batch-specific COA \u2014 exclusively for research purposes.<\/p>\n

Glutathione (GSH, \u03b3-L-glutamyl-L-cysteinyl-glycine)<\/strong> is the most important intracellular antioxidant in mammalian cells. In cell biology research, glutathione is studied in relation to oxidative stress<\/strong>, detoxification mechanisms and cellular redox homeostasis.<\/p>\n

Research areas for glutathione (GSH)<\/h2>\n

Oxidative stress & redox research<\/h3>\n

Used in cell culture models to investigate responses to reactive oxygen species (ROS), lipid peroxidation and oxidative DNA damage.<\/p>\n

Detoxification research (phase II metabolism)<\/h3>\n

As a substrate for glutathione S-transferases (GST), it is central to in vitro studies of hepatic detoxification and xenobiotic conjugation.<\/p>\n

Mitochondrial function research<\/h3>\n

Mitochondrial glutathione (mGSH) is described in research models of mitochondrial membrane integrity and apoptosis regulation.<\/p>\n

Immunomodulation research<\/h3>\n

Studied in lymphocyte cell cultures to investigate T-cell function and immunological redox signalling pathways.<\/p>\n

Anecdotal note: Reports from the research community describe a strong interest in antioxidant and detoxification research questions. These reports are not scientifically substantiated and relate exclusively to research settings.<\/em><\/p>\n

AESTX Systems quality standards<\/h2>\n
    \n
  • Purity \u226599% \u2014 verified by HPLC<\/li>\n
  • Certificate of analysis (COA) available<\/li>\n
  • Laboratory quality<\/li>\n
  • Fast & discreet shipping from Germany (Germany & EU)<\/li>\n<\/ul>\n

    Laboratory use & handling (research purposes)<\/h2>\n

    For use only by qualified personnel in suitable research environments.<\/p>\n

    \n

    Buy glutathione from AESTX Systems<\/h2>\n

    Looking to buy glutathione<\/strong>? AESTX Systems supplies Glutathione (GSH)<\/strong> as a lab-tested reference material with an HPLC-confirmed purity of \u2265 99 %<\/strong>. Every batch is analytically tested for purity and identity and supplied with a batch-specific certificate of analysis (COA). The material is intended exclusively for research and laboratory use.<\/p>\n

    Forms of glutathione in research<\/h3>\n

    Research distinguishes between several forms. The reduced glutathione<\/strong> (GSH) is the biologically active form and the most important intracellular antioxidant, while the oxidised form (GSSG) exists as a disulfide. The GSH-to-GSSG ratio is considered a key marker of cellular oxidative status in redox studies. The name L-glutathione<\/strong> also refers to the naturally occurring tripeptide consisting of L-glutamic acid, L-cysteine and glycine.<\/p>\n

    Why choose glutathione from AESTX Systems?<\/h3>\n
      \n
    • \u226599% purity<\/strong> \u2014 every batch analysed by HPLC for purity and identity<\/li>\n
    • Batch-specific COA<\/strong> \u2014 complete certificate of analysis with every delivery<\/li>\n
    • Reduced glutathione (GSH)<\/strong> \u2014 as a high-purity reference material for laboratory applications<\/li>\n
    • Shipping from Germany<\/strong> \u2014 fast, discreet delivery within Germany and to Austria<\/li>\n
    • Research Use Only<\/strong> \u2014 appropriate declaration and documentation as a reference substance<\/li>\n<\/ul>\n

      Quality, specifications and storage<\/h3>\n

      Research and educational institutions looking to obtain glutathione in Germany<\/strong> as a reference material receive consistently documented quality from AESTX Systems. Purity of \u226599% is determined by high-performance liquid chromatography (HPLC); identity and molecular weight are analytically confirmed. In research practice, glutathione reference material is described as being stored in a cool, dry place protected from light, since the reduced tripeptide is sensitive to oxidation. All purity, batch and specification information can be traced through the accompanying COA.<\/p>\n

      Frequently asked questions about buying glutathione<\/h3>\n

      What is the purity of glutathione from AESTX Systems?<\/strong>
      The glutathione (GSH) offered has an HPLC-confirmed purity of \u226599% and is supplied with a batch-specific Certificate of Analysis.<\/p>\n

      How does reduced glutathione (GSH) differ from the oxidised form?<\/strong>
      Reduced glutathione (GSH) is the free, active form; the oxidised form (GSSG) consists of two molecules joined by a disulfide bond. The GSH\/GSSG ratio is an important parameter in redox research.<\/p>\n

      Who is the product intended for?<\/strong>
      Glutathione is intended exclusively for research and laboratory use by qualified research and educational institutions and appropriately knowledgeable individuals.<\/p>\n

      Glutathione in cellular and longevity research<\/h3>\n

      Beyond traditional redox and detoxification research, Glutathione<\/strong> is used as a reference substance in numerous other in vitro models. These include investigations of cellular senescence, protein folding in the endoplasmic reticulum and the regulation of signalling pathways that respond to cellular redox status. In longevity and anti-ageing research, the GSH\/GSSG ratio is an established marker for describing the antioxidant capacity of cellular systems over time. AESTX Systems supplies glutathione with documented purity of \u226599%, making it suitable as a reliable reference material for reproducible experimental conditions. Anyone looking to buy glutathione<\/strong> receives an analytically characterised substance with a traceable batch history.<\/p>\n

      Research disclaimer:<\/strong> This product is intended exclusively for research and laboratory use (in vitro). It is not intended for human or animal use and is not a medicine, food or cosmetic. It is not intended to diagnose, treat, cure or prevent disease and does not replace medical advice. Purchase is restricted to qualified research and educational institutions and appropriately knowledgeable individuals.<\/em><\/p>","protected":false},"excerpt":{"rendered":"

      Glutathione (GSH)<\/strong> \u2013 zentrales intrazellul\u00e4res Antioxidans f\u00fcr oxidative Stress-, Redox- & Entgiftungsforschung. HPLC-gepr\u00fcfte Reinheit \u2265 99 %, mit COA. Nur f\u00fcr Forschungszwecke \u2013 Versand aus Deutschland.<\/p>","protected":false},"featured_media":4212,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[105],"product_tag":[],"class_list":["post-4013","product","type-product","status-publish","has-post-thumbnail","product_cat-heilung-regeneration","first","outofstock","shipping-taxable","purchasable","product-type-variable"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/product\/4013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/comments?post=4013"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/media\/4212"}],"wp:attachment":[{"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/media?parent=4013"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/product_brand?post=4013"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/product_cat?post=4013"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aestx-systems.com\/en\/wp-json\/wp\/v2\/product_tag?post=4013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}