why water, methanol, ethanol ets solvents are used in UV
SPECTRIPHOTOMETER for blank reading ?

Answer Posted / nabil

Methanol for example absorbs at wavelengths below nm, and
water below 190 nm if we use methanol-water mix as a blank
we would have to use a wavelength grater than 205 nm to
avoid false reading.

Is This Answer Correct ?    5 Yes 8 No



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