Spe-ed SPE SCX Benzenesulfonic Acid



Sorbent packed in standard 1mL, 3mL, 6mL, or 12mL polypropylene cartridge syringe barrels.

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Benzenesulfonic Acid
Ion Exchange
Capacity – 0.8 meg/gm

Description of Base Sorbent:
40μm irregularly-shaped silica, 60 Angstrom mean porosity.

The primary retention mechanism is strong cation exchange with typical sample matrices of aqueous, biological fluids.

Benzenesulfonic Acid sorbent packed in standard polypropylene cartridges.


#2321  1mL/100mg/100 pk

#2322  3mL/200mg/50 pk

#2323  3mL/500mg/50 pk

#2326  6mL/500mg/30 pk

#2327  6mL/1000mg/30 pk

#2329  12mL/1000mg/20 pk



Additional information


100mg, 1mL, 100pk, 200mg, 3mL, 50pk, 500mg, 3mL, 50pk, 500mg, 6mL, 30pk, 1000mg, 6mL, 30pk, 1000mg, 12mL, 20pk


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