About Euthyrox 50 Merck
Euthyrox 50 Merck is a pharmaceutical-grade levothyroxine sodium compound manufactured by Merck for investigational use in thyroid hormone research. Levothyroxine sodium (LT4 sodium) is a synthetic thyroid hormone identical to the natural hormone thyroxine produced by the thyroid gland. Research laboratories studying thyroid physiology, metabolic regulation, and endocrine system interactions frequently investigate this compound for its well-characterised pharmacological properties. The compound serves as a reference standard in studies examining thyroid hormone receptor binding, cellular metabolism pathways, and hypothalamic-pituitary-thyroid axis function. Researchers at Stroid UK Shop can access this pharmaceutical-grade material for controlled laboratory investigations.
Research Applications
Levothyroxine sodium research encompasses multiple areas of endocrine and metabolic biology. Scientists examine its effects on cellular oxygen consumption, protein synthesis, and carbohydrate metabolism in various tissue culture models. The compound’s role in regulating basal metabolic rate makes it valuable for studies investigating energy expenditure mechanisms and thermogenesis pathways. Researchers also study its interactions with other compounds in the fat burner category to understand synergistic metabolic effects. Additionally, investigations into thyroid hormone receptor expression, nuclear transcription factors, and mitochondrial biogenesis frequently utilise levothyroxine sodium as a model compound. Comparative studies with other research compounds available through SARM categories and peptide collections help elucidate distinct metabolic pathways and receptor-specific responses.
Specifications
| Active Ingredient | Levothyroxine Sodium |
|---|---|
| Manufacturer | Merck |
| Dosage Form | Tablet |
| CAS Registry | 25416-65-3 |
| Molecular Formula | C₁₅H₁₀I₄NNaO₄ |
| Molecular Weight | 798.85 g/mol |
| Storage Requirements | Room temperature, protect from light and moisture |
Research Compliance
This Euthyrox 50 Merck product is supplied exclusively for in-vitro research and laboratory analysis purposes. It is not intended for human consumption, therapeutic use, or any application outside controlled scientific investigation. Researchers must ensure proper laboratory protocols, safety measures, and regulatory compliance when handling this pharmaceutical-grade material. All studies should be conducted within appropriate institutional frameworks with proper oversight and documentation.

