Magnesium sulfate heptahydrate ≥99%, white crystalline powder for molecular biology

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Magnesium sulfate heptahydrate ≥99%, white crystalline powder for molecular biology

Magnesium sulphate heptahydrate

Magnesium sulfate is a common pharmaceutical preparation of magnesium, commonly known as Epsom salts. Magnesium sulfate is the main preparation of intravenous magnesium.
Magnesium has a variety of biological roles in enzymology, cell membrane and wall structural integrity, muscle cell physiology, and nucleic acid structure. Magnesium is an essential co-factor in many enzymes, including deoxyribonuclease (DNase), the restriction enzymes EcoR I and EcoR V, and Ribonuclease H. Magnesium also stabilizes polymeric nucleic acids such as transfer RNA and ribozymes.

Molecular Biology Reagent Grade
Presentation: White Crystalline Powder
Vapor Density: < 0.01 g/L (Lit.)
Vapor Pressure: < 0.1 mm Hg at 20 °C (Lit.)
Soluble in water (100 mg/mL).

Formula: MgSO₄·7H₂O

MDL Number: MFCD00149785
CAS Number: 10034-99-8

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