Complex sentence: For example, fast atom bombardment ionization is typically used to ionize solid samples, but this method can be used on solids dissolved into solutions in certain cases, and can also be used to analyze components that have entered the gas phase.
Split into simpler sentences: For example, fast atom bombardment ionization is typically used to ionize solid samples, but this method can be used on solids dissolved into solutions in certain cases. Fast atom bombardment can also, in some cases, be used to analyze components that have entered the gas phase.