Produced to ensure dependable processing results, the Spe Polypropylene Column Chromabond® PCA is an ion exchanger designed for Solid Phase Extraction (SPE), specifically categorized under Ion exchangers for the SPE. This open tubular syringe-shaped column with Luer tip outlet features fully porous particles (FPP) of 45 μm in diameter and a pore size of 60 Å. It's made of PP columns with PE filter elements, ensuring compatibility with various applications. The column volume is 6 ml, filled with 500 mg of silica gel modified with propylcarboxylic acid (PCA), making it a weakly acidic cation exchanger (WCX). Its recommended application involves strong cations, and it exhibits a specific surface area of 500 m²/g as per BET. For optimal storage,

• Category: Ion exchangers for the SPE
• Packaging: 6 x 5 units
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Particle size: 45 µm
• pH stability: 2,0-8,0
• Column volume: 6 ml
• Separation principle: Ion exchange (IEX)
• Recommended application(s): Strong cations
• Particle type: Fully porous particles (FPP)
• Filling quantity: 500 mg
• Surface chemistry: Silica gel with propylcarboxylic acid (PCA) modificatIon, weakly acid cation exchanger (WCX)
• Column type: SPE column
• Similar phases: Strata™ WCX Bond Elut™ CBA Discovery ® DSC-WCX Supelclean™ LC-WCX CLEAN-UP ® Carboxylic Acid Bakerbond™ Carboxylic Acid Isolute ® CBA Styre Screen ® CCX
• Recommended storage temperature: RT
• Phase: PCA
• Carbon content: 5.5 %
• Material text: Material: PP columns with PE filter elements.
• Pore size: 60 Å
• Endcapped: no
• Specific surface according to BET: 500 m²/g