Glutathione
€39,95 – €59,95Price range: €39,95 through €59,95
L-Glutathione (GSH) tripeptide, 600 mg, ≥99% HPLC purity with batch COA. Lab-tested research-grade compound. EU shipping. For research use only—NutriPep.eu.
L-Glutathione—specifically in its reduced form (GSH)—is a tripeptide (glutamate-cysteine-glycine) that serves as the primary intracellular antioxidant in mammalian cells. In research models it is studied for its role in neutralising reactive oxygen species (ROS), in immune-cell biology, and in maintaining the redox environment that cells depend on for normal metabolic activity. Its central position in cell biology makes it one of the most widely studied compounds in antioxidant research.
Research has explored glutathione’s role across multiple biological systems. Studies have investigated its function in detoxification pathways, its involvement in the regulation of apoptosis, and its interaction with other antioxidant enzymes such as glutathione peroxidase and glutathione reductase. Reduced glutathione (GSH) is the active form—it can be oxidised to GSSG, and the GSH/GSSG ratio is commonly used as a marker of oxidative stress in research models.
Researchers also study glutathione in the context of mitochondrial function, immune-system biology and cellular ageing, where declining intracellular GSH levels have been associated with increased oxidative burden in ageing-tissue models. Its involvement in phase-II detoxification also makes it relevant to pharmacology and toxicology research.
NutriPep supplies L-Glutathione (reduced) at ≥99% HPLC-verified purity with a Certificate of Analysis from independent lab testing. Shipped across the EU in sealed, research-grade packaging suitable for laboratory handling.
What researchers should know: this product is supplied for laboratory research use only. It is not intended as a dietary supplement or for human consumption in this form. Handle in accordance with standard laboratory protocols for biological research compounds.
| Supplier SKU | MYPGS |
| Purity | ≥99% |
| Molecular Weight | 307.32 Da |
| Molecular Formula | C₁₀H₁₇N₃O₆S |
| CAS Number | 70-18-8 |
| Amino Acid Count | 3 |
| Amino Acid Sequence | γ-Glu-Cys-Gly |
| Storage Instructions | Store the lyophilised vial at 2–8°C, protected from light and moisture. For long-term storage, keep at −20°C. Once reconstituted, use within 14–30 days stored at 2–8°C. |
| Shelf Life | 24 months (lyophilized, 2–8°C); 36 months (lyophilized, −20°C) |
| Dosagem | 1200 MG, 600 MG |
|---|
A Revolução dos Peptídeos na Biologia Celular
Síntese peptídica de precisão laboratorial, com certificação analítica lote a lote para investigação celular e bioquímica de rigor.
Confirmação de peso molecular exato por ESI-MS e pureza de pico garantida.
Protocolos de bancada e síntese química alinhados com as Boas Práticas de Laboratório (GLP).
Transparência total com laudos analíticos originais e cromatogramas acessíveis por lote.
Montagem automatizada de aminoácidos com proteção ortogonal para integridade biológica.
É por isso que a
Nutripep existe
Para descodificar a sinalização bioquímica que o organismo escreve a nível molecular e transformá-la em compostos peptídicos de precisão para a investigação regenerativa.
A Nutripep na vanguarda da investigação celular e bioquímica.
50+ Publicações e Ensaios · 120+ Laboratórios Parceiros · Pureza Analítica ≥ 99.4%
“A síntese de fase sólida da Nutripep estabelece um novo patamar de referência em estabilidade conformacional.”
“Eliminação rigorosa de solventes residuais e sais TFA para máxima viabilidade em ensaios in vitro.”
“O envio estéril com controlo térmico garantiu estabilidade e integridade molecular intacta até à bancada.”
“A acessibilidade imediata a laudos HPLC/MS originais por lote eleva o padrão de transparência analítica.”
“Reprodutibilidade consistente demonstrada em ensaios prolongados de proliferação celular.”
“A integridade molecular dos peptídeos Nutripep permitiu acelerar em meses as fases de ensaio pré-clínico.”

Avaliações
Limpar filtrosAinda não existem avaliações.