52654-U

Discovery^® DSC-Si SPE Tube

bed wt. 500 mg, volume 3 mL, pk of 54

• Synonym(s): Silica SPE cartidge tube
• UNSPSC Code: 41115712
• NACRES: NB.21

Properties

• material: PE frit (20 μm porosity); polypropylene hardware
• Quality Level: 100
• product line: Discovery^®
• composition: bed wt., 500 mg
• packaging: pk of 54
• technique(s): solid phase extraction (SPE): suitable
• surface area: 480 m²/g
• volume: 3 mL
• matrix: silica gel base material (irregularly shaped, acid washed)
• matrix active group: silica bonding
• particle size: 50 μm
• pore size: 70 Å pore size
• application(s): food and beverages
• separation technique: normal phase

Description

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

Legal Information

Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable