what is difference between IR & FTIR ? how we calibarte
both ? I want to know the procedure.

Answer Posted / bhalchandra farde anuh pharma

In FTIR providing interferometer techniqe ,it is
mathamatical operation by in which possible scanning done
40 times in one minutes and give better resolution . It is
calibrated by using Polystyrene film ( MIR flim ) 0.38 mm
for wave number , Resolution & noise test etc.

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