Mineral oil has been used:to suspend the gels for capillary contraction assayin polymerase chain reaction (PCR) reactions mixture to form a vapor barrier in order to prevent the evaporation of the reaction at elevated temperaturesas a continuous phase to prevent droplet coalescence in emulsification system
Mineral oil is suitable for use as an overlay to control evaporation and cross contamination of samples in a variety of molecular biology applications.
Biochem/physiol Actions
Mineral oil delivers a better insulation strength, when compared to air. It enhances the elimination of heat from the windings, when used in a power transformer.
General description
Mineral oils are usually seen as a mixture of liquid hydrocarbons. It is derived from crude oil by distillation and refining.