Spe-ed SPE COOH Carboxylic Acid



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

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Carboxylic Acid
Ion Exchange
Capacity – 0.3 meg/gm

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

The primary retention mechanism is weak cation exchange with typical sample matrices of water and biological fluids.

Carboxylic Acid Sorbent packed in standard polypropylene cartridges.


#2311  1mL/100mg/100 pk

#2312  3mL/200mg/50 pk

#2313  3mL/500mg/50 pk

#2316  6mL/500mg/30 pk

#2317  6mL/1000mg/30 pk

#2319  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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