Complex sentence: Carbohydrate markers are employed in a technique known as polysaccharide analysis by carbohydrate gel electrophoresis (PACE), which is a measurable separation technique.
Split into simpler sentences: Carbohydrate markers are employed in a technique known as PACE. PACE is an acronym for polysaccharide analysis by carbohydrate gel electrophoresis, which is a measurable separation technique.