Ion Exchange Silica SPE |
|
Bond Elut PRS is a strong cation exchange sorbent that is also relatively high in
polarity. With no appreciable degree of hydrophobicity, in non-polar solvents, PRS is
capable of polar and hydrogen bonding interactions. Due to the very low pKa of PRS,
it is recommended for weaker cationic species such as pyridinium compounds.
- Strong cation exchange sorbent, also capable of polar and hydrogen bonding
interactions
- No appreciable non-polar interactions
- Unique selectivity properties
|