Why The Developing Solvent Mixture Is Prepared Fresh Before Use?

1.	Why The Developing Solvent Mixture Is Prepared Fresh Before Use?
Answer» The DEVELOPING liquid PHASE comprises of a pure solvent but more often it is a mixture of two or more SOLVENTS in specified proportions. In case solvents are mixed and stored for long periods there could be loss of volatile COMPONENT which will alter the mixing proportions. The developing liquid phase comprises of a pure solvent but more often it is a mixture of two or more solvents in specified proportions. In case solvents are mixed and stored for long periods there could be loss of volatile component which will alter the mixing proportions.

Answer»

The DEVELOPING liquid PHASE comprises of a pure solvent but more often it is a mixture of two or more SOLVENTS in specified proportions. In case solvents are mixed and stored for long periods there could be loss of volatile COMPONENT which will alter the mixing proportions.

The developing liquid phase comprises of a pure solvent but more often it is a mixture of two or more solvents in specified proportions. In case solvents are mixed and stored for long periods there could be loss of volatile component which will alter the mixing proportions.

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