Discovery^® DSC-CN SPE 96-well Plate 

Retention Mechanism: Reversed-phase or Normal phase
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water) when used in reversed-phase; or organic solvents, oils, and lipids when used in normal phase

• Monomerically bonded, cyanopropyl (7 %C), endcapped
• Can be used in either reversed-phase or normal phase
• Ideal for very hydrophobic analytes that may be irreversibly retained on more hydrophobic sorbents such as DSC-18
• Less retentive than DSC-Si or DSC-Diol when used in normal phase (organic matrices such as hexane or oils)
• Allows for the rapid release of very polar molecules irreversibly retained on very polar sorbent

Discovery is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.