Magnesium Chloride 500gm

Uses of Magnesium Chloride

DNA Extraction:

Magnesium chloride can be used as a co-factor in DNA extraction protocols. It helps to stabilize DNA and facilitates its precipitation, aiding in the purification process.

Buffer Solutions:

Magnesium chloride is often used in the preparation of buffer solutions for biochemical and molecular biology experiments. It helps maintain a stable pH environment, crucial for many enzymatic reactions.

Polymerase Chain Reaction (PCR):

Magnesium chloride is a common component of PCR reaction mixtures. It serves as a cofactor for the DNA polymerase enzyme, facilitating DNA amplification.

Protein Crystallization:

In protein crystallization experiments, magnesium chloride is sometimes included in the crystallization buffer to promote protein stability and aid in crystal formation.

Cell Culture:

Magnesium chloride may be added to cell culture media to provide essential ions for cell growth and viability. It helps maintain osmotic balance and supports various cellular functions.

Electrophoresis:

Magnesium chloride can be added to electrophoresis buffers used in techniques like gel electrophoresis. It helps to conduct electric current through the gel and facilitates DNA or protein migration.

Enzyme Assays:

Magnesium chloride is often used in enzyme assays to optimize enzymatic activity. Many enzymes require magnesium ions as cofactors for their catalytic function.