General description

Retention Mechanism: Normal phase
Sample Matrix Compatibility: Organic solvents, oils, and lipids

• Unbonded acid washed silica sorbent ideal for normal phase SPE and other modified flash techniques
• Often used to separate or remove structurally similar molecules through successive elutions with increasingly polar solutions
• The most polar normal phase sorbent available
• Excellent capacity for purifying solution phase combinatorial chemistry reactions when removing target molecules from reaction by-products and excess reagents