The key difference between dilution and titre is that dilution is a chemical composition that we can easily change whereas titre is an exact value that we cannot change. In the quantitative chemical analysis, dilution and Titre are the two ways of describing the conditions, concentration or the percentage of particular particles, viruses, fats and […]

The key difference between hard water and soft water is that hard water contains lots of dissolved minerals such as calcium and magnesium whereas soft water has been treated, thus removing all minerals except sodium. The difference between hard and soft water is in their composition. Hard water contains a lot of dissolved minerals (mainly […]

The key difference between HPLC and GC is that HPLC uses a solid stationary phase and liquid mobile phase whereas GC uses a liquid stationary phase and gaseous mobile phase. HPLC and GC are both methods of separation of compounds from a mixture. While HPLC refers to High Pressure Liquid Chromatography, GC is simply Gas […]

The key difference between HPLC and fast HPLC is that the pump pressure that we use for HPLC is around 40 MPa whereas the pump pressure for fast HPLC is around 3-5 MPa. The most common technique that we use for separating components of a mixture is “liquid chromatography”. There are several techniques to achieve […]

The key difference between molarity and molality is that molarity is the number of moles of solute present in 1 litre of solution whereas molality is the number of moles of solute present in 1kg of solvent. Molarity and Molality are measures of concentrations of solutions. The concentration of a solution gives the amount of […]

The key difference between bromocresol blue and bromocresol purple is that the colour change for bromocresol blue is yellow (acidic colour) to green (neutral) to blue (basic colour) while the colour change for bromocresol purple is yellow (acidic colour) to violet (basic colour). There are several compounds that we use to check the acidity or […]

The key difference between HPLC and UPLC is that the HPLC allows for the analysis of particles having their size around 5 micrometres whereas UPLC allows for much smaller particles around 2 micrometres. HPLC and UPLC are both Liquid Chromatographic techniques that are useful in separating the components of a compound. To know the difference […]

The key difference between electrophoresis and chromatography is that the electrical properties of a chemical species are used for electrophoresis whereas the partition coefficient of a chemical species is used for the chromatography. Both electrophoresis and chromatography are laboratory techniques that we use to analyze samples. However, chromatography has more commercial uses and is useful […]