Crafted to support technical production environments, Spe Polypropylene Columns Roti ® X Bond Mcx provide an efficient solution for the enrichment of basic analytes in various applications such as urine, plasma, serum, and food testing. These open tubular syringe-shaped columns with Luer tip outlets feature a hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with benzenesulfonic acid modification, offering a very strong mixed mode cation exchange mechanism (MCX). With a specific surface area of 600 m²/g according to BET, these columns ensure excellent separation performance for basic compounds with a pK value less than 1. The columns come filled with 100 mg of material and have a column volume of 1 ml, making them suitable for a wide range of sample sizes. For optimal results, store

• Category: Ion exchangers for the SPE
• Surface chemistry: Hydrophobic spherical polystyrene-divinylbenzene copolymer (PS/DVB) with benzenesulfonic acid modification, very strong Mixed mode cation exchanger (MCX)
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Recommended application(s): Basic active ingredients from strongly matrix-contaminated samples like urine, plasma, serum fungicides from food basic analytes like e.g. amines bases with pK a 2-10
• Packaging: 10 x 10 units
• Material text: Material: PP columns with PE filter elements.
• Column type: SPE column
• Phase: MCX
• pK: <1
• Similar phases: Strata™ XC Oasis ® MCX Supel™-Select SCX Bond Elut™ Plexa PCX CHROMABOND ® HR-XC Copure ® MCX HyperSep™ Retain CX Styre Screen ® DBX
• Separation principle: Mixed mode (RP and Ion exchange (IEX))
• Recommended storage temperature: RT
• Specific surface according to BET: 600 m²/g
• pH stability: 1,0-14,0
• Filling quantity: 100 mg
• Particle type: Fully porous particles (FPP)
• Particle size: 40 µm
• Column volume: 1 ml
• Pore size: 300 Å