Optimized to perform more advanced clean up of the sample
Remove pigments, acids, and fats using three different combinations of SPE sorbents
Anhydrous magnesium sulfate removes any excess water
Further clean up of samples is easy with TELOS QuEChERS clean up kits. After initial sample prep with the extraction kit, a more advanced clean up is often required for the removal of interferences such as pigments, organic acids and fats. The removal of these interferences is carried out using a combination of three different SPE sorbents (see below).
TELOS PestiCarb: removes pigments, including chlorophyll and carotenoids
TELOS PSA: removes organic acids
TELOS C18: removes nonpolar interferences, including fats