Agilent, 12102116, Bond Elut SAX/PSA Cartridge, 250 mg, 3 mL, 40 µm, 50/pk

Bond Elut SAX/PSA Cartridge, 250 mg, 3 mL, 40 µm, 50/pk. Uses a strong anion exchange and a weak anion exchange mechanism to extract acidic compounds like fatty acids, organic acids, and sugars. Ideally suited for multiresidue pesticide analysis in food.

Specifications:
Bed Mass: 250 mg
Brand: Bond Elut
Cartridge Material: Polypropylene
Cartridge Size: 3 mL
Compound Types: Weak Acidic Compounds
Frit Material: Polyethylene
Frit Pore Size: 20 µm
Particle Size: 40 µm
Phase: PSASAX
Primary Extraction Mechanism: Strong Anion Exchange
SPE Format: Straight Barrel Cartridge
Separation Mode: Ion Exchange (IEX)
Sorbent Material: Silica
Tabless: No
Typical Matrices: Aqueous SamplesBiological FluidsBuffered Organics
UNSPSC Code: 41115712
Volume: 3 mL

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This solid phase extraction cartridge contains 250 mg of mixed-mode sorbent, combining strong anion exchange (SAX) and primary secondary amine (PSA) functionalities precision-packed in a 3 mL polypropylene format with a particle size of 40 microns. Designed for rapid and reliable sample clean-up, it efficiently isolates polar and weak acid analytes from complex matrices by leveraging dual retention mechanisms. The mixed-mode chemistry enhances removal of interferences in biological, food, environmental, and pharmaceutical samples, supporting applications such as pesticide residue analysis, mycotoxin screening, and determination of trace contaminants.

The 3 mL format provides sufficient sorbent capacity for routine laboratory extractions, making it ideal for both high-throughput and targeted screening workflows. The cartridge is compatible with most vacuum manifolds and positive pressure processors commonly used in SPE, including Agilent’s Vac Elut and Resolvex systems. It integrates seamlessly with downstream analytical platforms such as LCMS, GCMS, and HPLC, enabling straightforward adoption in existing protocols. Used in tandem with other Bond Elut sorbent chemistries, it provides flexibility for a wide array of sample preparation requirements, delivering consistently high recoveries and clean extracts for sensitive analytical determinations. Supplied in a pack of fifty for laboratory convenience.