C8 SAX SPE Cartridges

C8 SAX SPE Cartridges with silica gel as the matrix of C8 and strong anion exchange (SAX) extraction column (C8 SAX).



Multiple imported sorbent choices
Medical PP grade cartridge own high chemical compatibility
Standard carbon content
UHMW-PE made frits avoid contamination
Full range of packing size for choice
Wide range of pH range
Perfect sample load and elution volume
Perfect reproducibility and stability
Multiple cartridge volume and mode for choice
Average pore size & excellent flow rate
Regular sample size and average pore size make even flow rate.
Core chromatographic packing technology guarantees uniform & consistency.


C8 SAX SPE Cartridges the most suitable for purification of alkaline aqueous solution (anion) or neutral compounds in urine and blood, such as drugs and metabolites.

Extracting Acidic Drugs in Biological Fluids

Extracting Acidic Drugs in Biological Fluids

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)
SLSPE301C8SAX C8/SAX, 30mg/1mL 100
SLSPE1001C8SAX C8/SAX, 100mg/1mL 100
SLSPE2003C8SAX C8/SAX, 200mg/3mL 50
SLSPE5003C8SAX C8/SAX, 500mg/3mL 50
SLSPE2006C8SAX C8/SAX, 200mg/6mL 30
SLSPE5006C8SAX C8/SAX, 500mg/6mL 30
SLSPE1K6C8SAX C8/SAX, 1g/6mL 30
SLSPE1K12C8SAX C8/SAX, 1g/12mL 20
SLSPE2K12C8SAX C8/SAX, 2g/12mL 20

We have more than thirty lines for the production of micro-porous Membranes, Syringe filters, Sample vials, Septa and caps, along with Filter Paper, Vacuum pumps and manifolds.

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