Agilent, 5610-2181, ValueLab Plexa PCX SPE Cartridge, 60 mg, 3 ml, 100/pk

ValueLab Plexa PCX SPE Cartridge, 60 mg, 3 ml, 100/pk. A mixed mode, nonpolar polymeric cation exchange sorbent ideal for the extraction of basic compounds from plasma, urine, biological fluids, and aqueous.

Specifications:
Bed Mass: 60 mg
Brand: Bond Elut
Cartridge Material: Polypropylene
Compound Types: Basic CompoundsWeak Basic Compounds
Frit Material: Polyethylene
Frit Pore Size: 20 µm
Particle Size: 45 µm
Phase: Plexa PCX
Primary Extraction Mechanism: Mixed ModeNonpolarStrong Cation Exchange
SPE Format: Cartridge
Separation Mode: Ion Exchange (IEX)
Volume: 3 mL

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The ValueLab Plexa PCX SPE Cartridge offers efficient and reliable sample preparation for laboratories engaged in pharmaceutical, clinical, and environmental research. This cartridge provides 60 mg of sorbent in a 3 ml format, designed for solid phase extraction of basic compounds from complex biological or chemical matrices. Its advanced polymeric cation exchange (PCX) chemistry delivers high retention and selectivity for amines and other basic analytes, making it ideal for workflows such as drug analysis, metabolite profiling, and biomarker quantification.

Each pack contains 100 high-quality cartridges, streamlining high-throughput sample processing for compatibility with manual or automated SPE systems. The precision-engineered design ensures reproducible results with minimal sample loss and interference, supporting downstream analysis by LC MS or GC MS techniques. The cartridge is compatible with most standard vacuum manifolds and positive pressure devices, facilitating integration into existing laboratory protocols. Its robust construction and chemical resistance offer enhanced durability for handling a wide range of sample types and solvents.

Ideal for routine sample clean up and concentration, this product is a key component in LC MS bioanalytical workflows and complements Agilent’s full range of sample preparation, separation, and detection solutions. Recommended for researchers seeking consistent and reliable analyte recovery in demanding applications.