Question

what is difference between APCl and APPI​

Answer 1

Answer:

Hope this helps...

Explanation:

APPI (Atmospheric Pressure Photoionization) is ionization in which samples are ionized using ultraviolet light. APCI (Atmospheric Pressure Chemical Ionization) is ionization in which the analytical sample is subjected to a corona discharge. ... Selection of the ionization method is based on the sample properties.