Function group: C8/Sulfonic acid group
Retention Mechanism: reversed phase/cation-exchange selectivity
Availability: In Stock
Function group: C8/Sulfonic acid group
Retention Mechanism: reversed phase/cation-exchange selectivity
Availability: In Stock
The functional group of the C8/SCX (octyl/sulfonic acid silica gel) filler consists of a proportionally bonded octyl and sulfonic acid group with dual retention: the octyl group provides a moderate hydrophobic effect and the sulfonic acid group provides a strong cation exchange.
For samples that are over-adsorbed by C18 and C8 SPE cartridges, and that the SCX retention is too strong to cause elution difficulties, the C8/SCX mixed mode extraction cartridge can be used.
C8/SCX mixed mode cartridge, Integrates the advantages of two packings, and can satisfy a wide range of application needs, including:
Technical Data
Specification | Maximum Sample Load | Volume | Minimum Elution Volume |
---|---|---|---|
50-100mg | 2.5mg-5mg | 1mL | 100-200μL |
100-200mg | 5mg-10mg | 3mL | 200-500μL |
200mg-1g | 10mg-50mg | 6mL | 500μL-6mL |
500mg-2g | 25mg-100mg | 12mL | 3mL-10mL |
Ordering Information
Item No. | Specification | Package (pcs/pk) |
---|---|---|
SLSPE301C8SCX | C8/SCX, 30mg/1mL | 100 |
SLSPE1001C8SCX | C8/SCX, 100mg/1mL | 100 |
SLSPE2003C8SCX | C8/SCX, 200mg/3mL | 50 |
SLSPE5003C8SCX | C8/SCX, 500mg/3mL | 50 |
SLSPE2006C8SCX | C8/SCX, 200mg/6mL | 30 |
SLSPE5006C8SCX | C8/SCX, 500mg/6mL | 30 |
SLSPE1K6C8SCX | C8/SCX, 1g/6mL | 30 |
SLSPE1K12C8SCX | C8/SCX, 1g/12mL | 20 |
SLSPE2K12C8SCX | C8/SCX, 2g/12mL | 20 |