Magnesium Sulfate Heptahydrate

Magnesium Sulfate Heptahydrate for Microbiology & Laboratory Use in Bangladesh

Magnesium Sulfate Heptahydrate (MgSO₄·7H₂O, CAS No: 10034-99-8), commonly known in scientific and commercial sectors as Epsom Salt, is a vital inorganic chemical reagent widely utilized in academic research, microbiology, plant tissue culture, agriculture, and industrial manufacturing. Prepared to high laboratory and analytical purity standards, it serves as a primary source of bioavailable magnesium (Mg²⁺) and sulfate (SO₄²⁻) ions, which are indispensable for enzymatic activation, microbial metabolic kinetics, and cellular stability across hospital pathology departments, environmental laboratories, and university faculties throughout Bangladesh.

In microbiology and biotechnology laboratories, magnesium is a required cofactor for numerous enzymatic systems, including kinases, polymerases, and ATP-binding complexes. Magnesium Sulfate Heptahydrate is an essential mineral ingredient in formulating standard and selective bacterial culture media (such as Simmons Citrate Agar, Nutrient Broth modifications, and synthetic minimal media), as well as Murashige & Skoog (MS) formulations for plant tissue culture. In organic synthesis and chemical research, the compound serves as an effective precursor for preparing anhydrous drying agents to remove trace moisture from organic solvents. Furthermore, its clean crystalline lattice makes it an ideal substance for academic physical chemistry practicals demonstrating water of crystallization, supersaturation, and recrystallization kinetics.

Supplied as free-flowing, colorless crystals or white crystalline powder, it dissolves rapidly and completely in distilled water to form a clear, neutral-to-slightly-acidic aqueous solution. Victor Scientific Co. supplies authentic laboratory-grade chemicals, culture media components, and analytical reagents nationwide with batch-specific purity documentation, secure moisture-proof packing, and dependable delivery across all 64 districts of Bangladesh.

Key Features

High-Purity Laboratory Reagent Grade

Refined to deliver ≥99.0% assay purity with strictly controlled traces of chlorides, iron, and heavy metals, ensuring reproducible experimental outcomes.

Essential Mineral Ion Source

Supplies critical magnesium (Mg²⁺) and sulfate (SO₄²⁻) ions required for microbial culture growth, plant micropropagation, and biochemical buffer preparation.

Rapid Aqueous Solubility

Freely soluble in water (approx. 710 g/L at 20°C), producing clear, colorless solutions without stubborn insoluble residues.

Water of Crystallization Stability

Possesses a well-defined stoichiometric heptahydrate crystal matrix (7H₂O), ideal for quantitative analytical solutions and stoichiometric chemical reactions.

Broad Multidisciplinary Utility

Widely deployed across microbiology, molecular biology, tissue culture, agricultural soil studies, and general academic chemical demonstrations.

Moisture-Resistant HDPE Container

Packaged in a 500-gram airtight, contamination-proof plastic bottle designed to shield the hygroscopic crystals from ambient humidity and caking.

Applications

- Ingredient in microbiological culture media (e.g., Simmons Citrate Agar) to support bacterial growth and enzyme activation

- Essential macronutrient component in plant tissue culture media (Murashige and Skoog / MS medium)

- Organic synthesis drying agent preparation and trace water scavenging in analytical chemistry

- Academic secondary school, college (HSC), and university laboratory demonstrations (hydrated salts, crystallisation, and ionic reactions)

- Soil nutrient research and agricultural fertilizer formulation testing to correct magnesium deficiencies

- Industrial and pharmaceutical formulation R&D for buffer stabilization and saline preparations

Why Choose Laboratory Grade Magnesium Sulfate Heptahydrate?

- Analytical-grade purity ensures zero interference from heavy metal contaminants during sensitive microbial or cell cultures.

- Complete dissolution prevents turbidity in liquid broths and clear agar plates.

- Economical, multi-purpose reagent suitable for high-volume academic practicals as well as high-precision research.

- Genuine institutional procurement and dependable stock availability backed by Victor Scientific Co.

Benefits

- Enhances cell proliferation and biochemical reaction consistency across microbiological and botanical assays.

- Protects laboratory analytical results from contamination artifacts with certified chemical specifications.

- Long shelf-life when stored properly in airtight containers under standard room conditions.

- Backed by dependable nationwide distribution and technical support through Victor Scientific Co.

About Victor Scientific Co.

Victor Scientific Co. provides quality laboratory equipment, measuring instruments and scientific tools in Bangladesh. We supply reliable products for educational institutions, industries, laboratories and professional users.